联想 ThinkPad X13 G4 英特尔笔记本电脑评测：配备 OLED 的紧凑型 5G 旅行者

Name: Lenovo ThinkPad X13 G4 21EX004QGE
Brand: Lenovo

猛禽 X

联想为其 ThinkPad X13 Gen 4 升级了 OLED 屏幕和 5G。有了这些高端功能，它更接近于 ThinkPad X1 Carbon，但并没有赋予 X13 任何独特的身份。

Benjamin Herzig, 👁 Benjamin Herzig (translated by DeepL / Ninh Duy), Published 09/23/2023 🇺🇸 🇩🇪 ...

Business Intel Laptop / Notebook Raptor Lake ThinkPad Thunderbolt Windows

联想的 ThinkPad X 系列历来是企业级 ThinkPad 中最小巧、最轻便的笔记本电脑型号。联想 ThinkPad X13 Gen 4 是该系列的最新机型，它衍生出了许多流行机型，如 ThinkPad X220等热门机型，但如今在 X1 和 ThinkPad T 系列之间却显得有些失落。传统的超极本时代已经过去了吗？也许还没有，因为联想仍在对该产品线进行投资，为 X13 Gen 4 升级了最新的 CPU 和全新的设计。

Test device courtesy of campuspoint.de

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Lenovo ThinkPad X13 G4 21EX004QGE (ThinkPad X13 G4 Series)

Processor

Intel Core i7-1355U 10 x 1.2 - 5 GHz, 50 W PL2 / Short Burst, 15 W PL1 / Sustained, Raptor Lake-U

Graphics adapter

Intel Iris Xe Graphics G7 96EUs

Memory

16 GB

, LPDDR5-4800

Display

13.30 inch 16:10, 2880 x 1800 pixel 255 PPI, ATNA33AA02-0, OLED, glossy: no

Mainboard

Intel Alder Lake-P PCH

Storage

Kioxia XG8 KXG8AZNV1T02, 1024 GB

, M.2 2280, NVMe PCIe 4.0, 897 GB free

Soundcard

Realtek ALC3287

Connections

2 USB 3.0 / 3.1 Gen1, 2 USB 4.0 40 Gbps, 2 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, 2 DisplayPort, 1 Kensington Lock, Audio Connections: 3.5mm Audio, 1 SmartCard, 1 Fingerprint Reader

Networking

Intel Wi-Fi 6E AX211 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz), Bluetooth 5.2, Fibocom FM350-GL, LTE, 5G, GPS

Size

height x width x depth (in mm): 15.95 x 301.7 x 214.8

Battery

54.7 Wh Lithium-Polymer

Operating System

Microsoft Windows 11 Pro

Camera

Webcam: 5 Megapixel w/ThinkShutter & IR

Additional features

Speakers: 2 Watt Stereo, Keyboard: 6 row Chiclet, 1.5mm travel, 95 %, Keyboard Light: yes, 65 Watt USB C GaN charger, Lenovo Commercial Vantage, Lenovo View, 36 Months Warranty

Weight

1.221 kg, Power Supply: 314 g

Price

2130 Euro

Links

Lenovo homepage

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

see all specifications

潜在的竞争对手比较

Rating	Date	Model	Weight	Height	Size	Resolution
89.7 % v7 ^(old)	09 / 2023	Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs	1.2 kg	15.95 mm	13.30"	2880x1800
89.4 % v7 ^(old)	11 / 2022	Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs	1.3 kg	18.9 mm	13.30"	1920x1200
90.6 % v7 ^(old)	06 / 2023	Lenovo ThinkPad X13 G3 21CM002UGE R5 PRO 6650U, Radeon 660M	1.3 kg	18.1 mm	13.30"	1920x1200
89.2 % v7 ^(old)	01 / 2023	HP EliteBook 835 G9 R7 PRO 6850U, Radeon 680M	1.3 kg	19.2 mm	13.30"	1920x1200
90.2 % v7 ^(old)	10 / 2023	Dell Latitude 13 7340 i5-1345U i5-1345U, Iris Xe G7 80EUs	1.1 kg	18.2 mm	13.30"	1920x1200
88.9 % v7 ^(old)	06 / 2023	Lenovo ThinkPad X1 Carbon G11-21HNS00000 i7-1365U, Iris Xe G7 96EUs	1.2 kg	15.36 mm	14.00"	1920x1200

机箱：接近 ThinkPad X1 Carbon 的现代化设计

两年前，ThinkPad X13 Gen 2 是首批采用当时全新设计语言的 ThinkPad 笔记本电脑之一，包括全新的深灰色机身颜色 "雷霆黑"。今年，ThinkPad X 系列再次扮演了前卫的角色，但至少在颜色上 "回到了未来"：从 "雷霆黑 "变成了 "深黑色"。ThinkPad的新设计特点之一是将摄像头的 "反向凹槽 "设计在了盖子的显眼位置，这很可能会应用到未来的其他ThinkPad上。这种设计虽然会引起争议，但它确实可以作为打开屏幕的实用把手。

机身下部由金属制成，底板用铝，掌托用镁。屏幕盖由碳纤维塑料制成。底座的稳定性和做工堪称完美，但屏幕盖却不尽人意。它很容易弯曲，会产生一些微弱的嘎吱声。如果能像ThinkPad X13 Yoga G4 那样采用镁合金盖板，稳定性会更好。与 X13 Yoga G4 一样，黑色橡胶喷漆感觉质量很高，但很快就会弄脏。

单手无法打开屏幕。最大 180 度的打开角度是通过两个下拉式小铰链实现的，它将屏幕牢牢固定在原位。

与前代产品相比，联想减轻了 ThinkPad X13 G4 的重量和尺寸，X ThinkPad 的体积从 1.25 升减少到 1.03 升。ThinkPad X13 G3.

与惠普和戴尔的子笔记本相比，X13 Gen 4 比惠普 EliteBook 835 G9 更薄、更轻，比戴尔Latitude 7340 更薄--另一方面，后者更轻巧、更小巧。

尺寸比较

Lenovo ThinkPad X1 Carbon G11-21HNS00000 Lenovo ThinkPad X13 G3 21BN0046GE HP EliteBook 835 G9 Lenovo ThinkPad X13 G4 21EX004QGE Dell Latitude 13 7340 i5-1345U DIN A4 ❌

连接性配备 5G 技术的 ThinkPad X13 Gen 4

漂亮：风扇出风口从侧面移到了背面。鼠标用户再也不用担心热气流了。除此之外，联想对端口的选择没有做太多改动，对于一款小巧的 13.3 英寸笔记本电脑来说，HDMI 和 USB A 端口的选择达到了一般商务笔记本电脑的标准，也很宽裕。

右侧SIM 卡插槽、USB A 3.2 Gen 1、HDMI、Kensington 锁

左：2 个 Thunderbolt 4、USB A 3.2 Gen 1、3.5 毫米音频、智能卡插槽

交流

除了英特尔 AX211（WiFi 6E 模块）能为联想 ThinkPad X13 Gen 4 带来快速的传输速度外，联想还为其配备了另一个网络模块：Fibocom FM350-GL 是 Sub6 5G 模块。因此，这款机型非常适合经常出差的商务人士。此外，X13 G4 也有配备普通 LTE 卡或不带任何 WWAN 模块的机型可供选择。

Networking
iperf3 transmit AXE11000
HP EliteBook 835 G9 Qualcomm Fast Connect 6900 Wi-Fi 6E Dual Band Simultaneous	1780 (1643^min - 1945^max) MBit/s +155%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Wi-Fi 6E AX211	1614 (1552^min - 1668^max) MBit/s +131%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Wi-Fi 6E AX211	1511 (724^min - 1628^max) MBit/s +116%
Average of class Subnotebook (467 - 1824, n=57, last 2 years)	1247 MBit/s +79%
Average Intel Wi-Fi 6E AX211 (64 - 1921, n=242)	1231 MBit/s +76%
Dell Latitude 13 7340 i5-1345U Intel Wi-Fi 6E AX211	920 (626^min - 1000^max) MBit/s +32%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Wi-Fi 6E AX211	698 (449^min - 881^max) MBit/s
Lenovo ThinkPad X13 G3 21CM002UGE Qualcomm WCN685x	612 (446^min - 1103^max) MBit/s -12%
iperf3 receive AXE11000
Lenovo ThinkPad X13 G3 21CM002UGE Qualcomm WCN685x	1756 (1726^min - 1777^max) MBit/s +20%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Wi-Fi 6E AX211	1730 (1701^min - 1746^max) MBit/s +19%
HP EliteBook 835 G9 Qualcomm Fast Connect 6900 Wi-Fi 6E Dual Band Simultaneous	1666 (1516^min - 1711^max) MBit/s +14%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Wi-Fi 6E AX211	1533 (1412^min - 1569^max) MBit/s +5%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Wi-Fi 6E AX211	1459 (135^min - 1648^max) MBit/s
Average of class Subnotebook (772 - 1775, n=57, last 2 years)	1419 MBit/s -3%
Average Intel Wi-Fi 6E AX211 (582 - 1890, n=242)	1382 MBit/s -5%
Dell Latitude 13 7340 i5-1345U Intel Wi-Fi 6E AX211	826 (601^min - 939^max) MBit/s -43%
iperf3 transmit AXE11000 6GHz
Dell Latitude 13 7340 i5-1345U Intel Wi-Fi 6E AX211	1605 (1456^min - 1676^max) MBit/s +103%
Average Intel Wi-Fi 6E AX211 (385 - 1851, n=214)	1368 MBit/s +73%
Average of class Subnotebook (642 - 1792, n=28, last 2 years)	1269 MBit/s +60%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Wi-Fi 6E AX211	791 (697^min - 930^max) MBit/s
Lenovo ThinkPad X13 G3 21CM002UGE Qualcomm WCN685x	703 (317^min - 1212^max) MBit/s -11%
iperf3 receive AXE11000 6GHz
Lenovo ThinkPad X13 G3 21CM002UGE Qualcomm WCN685x	1684 (1586^min - 1763^max) MBit/s +2%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Wi-Fi 6E AX211	1643 (1620^min - 1658^max) MBit/s
Average of class Subnotebook (951 - 1784, n=28, last 2 years)	1523 MBit/s -7%
Average Intel Wi-Fi 6E AX211 (700 - 1857, n=213)	1493 MBit/s -9%
Dell Latitude 13 7340 i5-1345U Intel Wi-Fi 6E AX211	1481 (972^min - 1687^max) MBit/s -10%

Lenovo ThinkPad X13 G4 21EX004QGE; iperf3 transmit AXE11000 6GHz; iperf 3.1.3: Ø791 (697-930)

Lenovo ThinkPad X13 G4 21EX004QGE; iperf3 receive AXE11000 6GHz; iperf 3.1.3: Ø1643 (1620-1658)

Lenovo ThinkPad X13 G4 21EX004QGE; iperf3 transmit AXE11000; iperf 3.1.3: Ø698 (449-881)

Lenovo ThinkPad X13 G4 21EX004QGE; iperf3 receive AXE11000; iperf 3.1.3: Ø1458 (135-1648)

网络摄像头

与 2023 代大多数中高档 ThinkPad 笔记本电脑一样，联想为 ThinkPad X13 Gen 4 配备了 500 万像素网络摄像头。与前代产品的 1080p 摄像头相比，质量有所提高，但离真正的好还差得很远。

ColorChecker Lenovo ThinkPad X13 G4 21EX004QGE: 16.5 ∆E min: 1.62 - max: 33.77 ∆E

安全

通过 Kensington 锁、dTPM 和智能卡读卡器，联想 ThinkPad X13 Gen 4 几乎具备了所有企业级安全功能。此外，电源按钮上有一个指纹识别器，网络摄像头旁边有一个红外摄像头，可以快速登录，还有一个 "ThinkShutter"，这是一个机械式摄像头快门，可以更好地保护隐私。

配件

除了 65 瓦 GaN 充电器外，包装盒中没有其他配件。

维护

联想 ThinkPad X13 Gen 4 的底盖很容易拆卸，因为只需打开背面的五颗螺丝和几个卡扣。这些螺丝都是固定的，因此不会丢失。

内存和 WiFi 模块是焊接的，WWAN 卡和 M.2 2280 SSD 是模块化的。螺丝固定的电池可以轻松更换，风扇也可以轻松清洁。另一方面，键盘不再由用户更换，这与ThinkPad X13 Gen 3 不同。

保修

联想为 ThinkPad X13 Gen 4 提供三年保修，第一年还提供 Premier 支持和现场服务。电池的保修期也是一年。在剩余的两年里，用户可以享受上门服务，如果用户愿意，还可以升级为高级支持服务。

联想的保修服务在国际上也同样有效，但在原产国（本例中为德国）之外，联想只提供上门服务。

输入设备与 X13 Yoga Gen 4 相同的键盘

输入设备与联想 ThinkPad X13 Yoga 第四代这就是为什么我们不再介绍背光键盘、触摸板和 TrackPoint。这三种输入设备使用起来都非常简单舒适，它们让联想 ThinkPad 成为了一款出色的工作设备。一点小批评：触摸板偏小。

显示屏经典的 ThinkPad X 首次采用 OLED 显示屏

联想为 ThinkPad X13 Gen 4 英特尔版提供了四种不同的显示屏选择。它们的屏幕长宽比均为 16:10，屏幕尺寸均为 13.3 英寸：

WUXGA (1,920 x 1,200), IPS, 300 cd/m², 100 % sRGB, 哑光
WUXGA（1,920 x 1,200），IPS，300 cd/m²，100 % sRGB，哑光，On-Cell 触摸屏
WUXGA (1,920 x 1,200), IPS, 400 cd/m², 100 % sRGB, 哑光, 低功耗
2.8K（2,880 x 1,800），OLED，400 cd/m²，100 % DCI P3，半光泽

ThinkPad X13 Gen 4 是 ThinkPad X 系列中第一款配备 OLED 屏幕的普通笔记本电脑。有机屏幕达不到 400 cd/m²，我们测量的是 385 cd/m²。亮度分布非常均匀，OLED 屏幕的典型特点是对比度高，因为黑色值为 0.0。IPS 液晶屏做不到这一点，但它们可以提供更高的亮度。例如 HP EliteBook 835 G9.

OLED 的另一个优势是响应时间短，在这方面，没有一款 IPS 竞争产品能达到 ThinkPad X13 G4 的水平。


387 cd/m²	384 cd/m²	385 cd/m²
386 cd/m²	383 cd/m²	386 cd/m²
386 cd/m²	387 cd/m²	389 cd/m²

Distribution of brightness

ATNA33AA02-0 tested with X-Rite i1Pro 2

Maximum: 389 cd/m² (Nits) Average: 385.9 cd/m² Minimum: 3.8 cd/m²
Brightness Distribution: 98 %
Center on Battery: 383 cd/m²
Contrast: ∞:1 (Black: 0 cd/m²)
ΔE Color 4.7 | 0.5-29.43 Ø4.91, calibrated: 4.6
ΔE Greyscale 1.5 | 0.5-98 Ø5.2
96.2% AdobeRGB 1998 (Argyll 2.2.0 3D)
100% sRGB (Argyll 2.2.0 3D)
99.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.18

Download ICC File (X-Rite i1Pro 2)

	Lenovo ThinkPad X13 G4 21EX004QGE ATNA33AA02-0, OLED, 2880x1800, 13.3"	Lenovo ThinkPad X13 G3 21BN0046GE NV133WUM-N61, IPS Grade, 1920x1200, 13.3"	Lenovo ThinkPad X13 G3 21CM002UGE M133NW4J R3, IPS LED, 1920x1200, 13.3"	HP EliteBook 835 G9 InfoVision X133NV4M R0, IPS, 1920x1200, 13.3"	Dell Latitude 13 7340 i5-1345U Chi Mei 133JCG, IPS, 1920x1200, 13.3"	Lenovo ThinkPad X1 Carbon G11-21HNS00000 B140UAN02.1, IPS, 1920x1200, 14"
Display		-19%	-20%	-18%	-22%	-15%
Display P3 Coverage	99.9	70.4 -30%	69 -31%	70.7 -29%	65.9 -34%	75.4 -25%
sRGB Coverage	100	99.8 0%	98.4 -2%	100 0%	96.8 -3%	99.6 0%
AdobeRGB 1998 Coverage	96.2	71 -26%	70.3 -27%	72.1 -25%	67.8 -30%	77.3 -20%
Response Times		-845%	-1714%	-1420%	-1922%	-2575%
Response Time Grey 50% / Grey 80% *	1.8 ?(0.9, 0.9)	22.9 ?(8.6, 14.3) -1172%	44.2 ?(20.7, 23.5) -2356%	37.7 ?(17.9, 19.8) -1994%	51 ?(22.8, 28.2) -2733%	64.4 ?(30.7, 33.7) -3478%
Response Time Black / White *	2.4 ?(1.4, 1)	14.8 ?(7.2, 7.6) -517%	28.1 ?(14.2, 13.9) -1071%	22.7 ?(12.8, 9.9) -846%	29.04 ?(14.6, 14.75) -1110%	42.5 ?(24.7, 17.8) -1671%
PWM Frequency	60 ?(100)
Screen		10%	32%	51%	-7%	-13%
Brightness middle	383	290 -24%	348 -9%	928 142%	471 23%	379 -1%
Brightness	386	288 -25%	321 -17%	828 115%	437 13%	383 -1%
Brightness Distribution	98	88 -10%	85 -13%	65 -34%	87 -11%	91 -7%
Black Level *		0.21	0.34	0.35	0.2033	0.21
Colorchecker dE 2000 *	4.7	1.9 60%	1.3 72%	1.76 63%	3.24 31%	3.2 32%
Colorchecker dE 2000 max. *	9.4	4 57%	2.5 73%	3.94 58%	7.19 24%	7.3 22%
Colorchecker dE 2000 calibrated *	4.6	0.8 83%	1 78%	1.09 76%	1.08 77%	1.7 63%
Greyscale dE 2000 *	1.5	2.6 -73%	0.9 40%	2.4 -60%	4.6 -207%	4.5 -200%
Gamma	2.18 ^101%	2.23 ^99%	2.16 ^102%	2.324 ^95%		2.19 ^100%
CCT	6328 ^103%	6195 ^105%	6431 ^101%	6689 ^97%	6520 ^100%	6249 ^104%
Contrast		1381	1024	2651	2317	1805
Total Average (Program / Settings)		-285% / -140%	-567% / -272%	-462% / -211%	-650% / -330%	-868% / -441%

* ... smaller is better

使用 X-Rite i1 Pro 2 和 i1Profiler 校准后，Calman Colorchecker deltaE 的平均值为 4.6，相当高，因此即使进行了校准，也很难将面板设置为精确的 sRGB 色域。

屏幕的色域覆盖范围非常好，sRGB 和 DCI P3 完全覆盖。即使是 AdobeRGB 大色域的覆盖率也达到了 96%。

屏幕表面为半光面，因此会产生反光。尽管面板的高对比度有助于提高能见度，但这并不意味着户外使用也是可行的。只要用户避免阳光直射，X13 G4 就可以在办公室外使用。

Display Response Times

ℹ

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.

↔ Response Time Black to White
2.4 ms ... rise ↗ and fall ↘ combined	↗ 1.4 ms rise
2.4 ms ... rise ↗ and fall ↘ combined	↘ 1 ms fall
The screen shows very fast response rates in our tests and should be very well suited for fast-paced gaming. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 9 % of all devices are better. This means that the measured response time is better than the average of all tested devices (20.9 ms).
↔ Response Time 50% Grey to 80% Grey
1.8 ms ... rise ↗ and fall ↘ combined	↗ 0.9 ms rise
1.8 ms ... rise ↗ and fall ↘ combined	↘ 0.9 ms fall
The screen shows very fast response rates in our tests and should be very well suited for fast-paced gaming. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 6 % of all devices are better. This means that the measured response time is better than the average of all tested devices (32.8 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

ℹ

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.

Screen flickering / PWM detected

60 Hz

≤ 100 % brightness setting

The display backlight flickers at 60 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 100 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 60 Hz is very low, so the flickering may cause eyestrain and headaches after extended use.

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8706 (minimum: 5 - maximum: 343500) Hz was measured.

与 OLED 屏幕一样，这款屏幕使用脉冲宽度调制（PWM）来调节亮度。它有两种设置：从全亮度到 6/10 亮度，PWM 频率为 60 赫兹。亮度为 5/10 或更低时，频率增加到 240 赫兹。对 PWM 敏感的人应避免使用这款三星 OLED 面板。

性能X13 G4 中没有动力的 Raptor Lake

联想为 ThinkPad X13 Gen 4 配备了最新的 Raptor Lake U15 CPU：英特尔酷睿 i3-1315U, i5-1335U, i5-1345U, i7-1355Ui7-1365U i7-1365U.联想还专门为大型企业客户提供 P28 CPU(i5-1340P, i5-1350P, i7-1360P和 i7-1370P) - 消费者将无法获得这些 CPU。这与之前的型号不同。

根据 i5 或 i7 CPU 的选择，客户可以选择配备 80 或 96 EUs 的 Iris Xe。内存始终采用板载焊接方式，有 8、16 或 32 GB LPDDR5-4800 内存。在大容量存储方面，制造商提供了单个 M.2 2280 SSD，出厂容量高达 2 TB。

测试条件

客户无需使用专有软件来设置能量曲线。而是使用 Windows 设置：

最佳电池寿命：PL1 11 瓦，PL2 11 瓦
平衡：PL1 12 瓦，PL2 35 瓦
最佳性能：PL1 15 瓦，PL2 50 瓦

功率极限 1 是持续负载下的功耗，功率极限 2 是短期负载下的最大功耗。

与 ThinkPad X13 Yoga Gen 4ThinkPad X13 Gen 4 有两种可能的冷却解决方案：U15 CPU 有一个风扇，P28 处理器有两个。由于 P28 CPU 仅限于大型企业客户，因此很少会遇到这种机型。

联想 ThinkPad X13 G4：配备单风扇的 U15 机型（图片来源：联想）

联想 ThinkPad X13 G4：配备两个风扇的 P28 机型（图片来源：联想）

处理器

英特尔英特尔酷睿 i7-1365U是英特尔 Raptor Lake 系列的 U15 处理器，拥有十个内核：两个 P 核心（1.8 至 5.2 GHz）和八个 E 核心（1.3 至 3.9 GHz）。通过我们的 CPU 比较列表.

由于负载限制在 15 W，CPU 性能与配备 i5 处理器的前代产品持平。总的来说，我们认为 X13 Gen 4 Intel 处理器的性能令人失望，它只能提供令人信服的单核性能和短期提升性能--与 X13 Gen 4 Intel 处理器相同的 CPU 在 ThinkPad X1 Carbon G11更快。我们期待 ThinkPad X13 Gen 4 AMD 能提供更好的多核性能。

在电池使用中，我们没有发现任何 CPU 性能限制。

Cinebench R15 Multi sustained load

Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U: Ø877 (803.76-1326.79)

Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U: Ø867 (831.91-1086.43)

Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U: Ø1247 (1229.82-1298.7)

HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U: Ø1595 (1561.65-1652.01)

Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U: Ø927 (879.93-1311.17)

Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U: Ø1275 (1095.95-1603.72)

CPU Performance Rating: Percent
Cinebench R23: Multi Core | Single Core
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 5.5: Multi-Core | Single-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean

CPU Performance Rating
Average of class Subnotebook	79.6 pt
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	76.3 pt
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	72.3 pt
Average Intel Core i7-1355U	70 pt
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	66.4 pt
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	64.1 pt
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	60.6 pt
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	58.9 pt

Cinebench R23 / Multi Core
Average of class Subnotebook (1555 - 21812, n=63, last 2 years)	11681 Points +46%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	9923 Points +24%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	9343 Points +17%
Average Intel Core i7-1355U (6936 - 10252, n=18)	8637 Points +8%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	7996 Points
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	7805 Points -2%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	7724 (6035.35^min - 7724.34^max) Points -3%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	2485 (2461.99^min - 2485.48^max) Points -69%

Cinebench R23 / Single Core
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	1877 Points +5%
Average Intel Core i7-1355U (1687 - 1889, n=18)	1805 Points +1%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	1784 Points
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	1724 Points -3%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	1698 Points -5%
Average of class Subnotebook (358 - 2001, n=63, last 2 years)	1670 Points -6%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	1489 Points -17%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	1439 Points -19%

Cinebench R20 / CPU (Multi Core)
Average of class Subnotebook (579 - 8541, n=59, last 2 years)	4542 Points +38%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	3784 Points +15%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	3669 Points +11%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	3456 Points +5%
Average Intel Core i7-1355U (2849 - 3907, n=18)	3350 Points +2%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	3294 Points
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	3057 Points -7%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	2951 Points -10%

Cinebench R20 / CPU (Single Core)
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	734 Points +9%
Average Intel Core i7-1355U (654 - 725, n=18)	693 Points +3%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	672 Points
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	661 Points -2%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	651 Points -3%
Average of class Subnotebook (128 - 790, n=59, last 2 years)	636 Points -5%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	588 Points -12%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	548 Points -18%

Cinebench R15 / CPU Multi 64Bit
Average of class Subnotebook (327 - 3345, n=65, last 2 years)	1983 Points +49%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	1652 Points +24%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	1604 (1095.95^min - 1603.72^max) Points +21%
Average Intel Core i7-1355U (1206 - 1735, n=18)	1448 Points +9%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	1327 (803.76^min - 1326.79^max) Points
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	1311 (879.93^min - 1311.17^max) Points -1%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	1299 (1229.82^min - 1298.7^max) Points -2%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	1086 (831.91^min - 1086.43^max) Points -18%

Cinebench R15 / CPU Single 64Bit
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	268 Points +12%
Average Intel Core i7-1355U (237 - 267, n=18)	252 Points +5%
Average of class Subnotebook (72.4 - 307, n=60, last 2 years)	250 Points +4%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	240 Points
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	240 Points 0%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	230 Points -4%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	228 Points -5%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	151.5 Points -37%

Blender / v2.79 BMW27 CPU
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	548 Seconds * -9%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	397 Seconds * +21%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	503 Seconds *
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	495 Seconds * +2%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	448 Seconds * +11%
Average Intel Core i7-1355U (328 - 503, n=18)	416 Seconds * +17%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	373 Seconds * +26%
Average of class Subnotebook (159 - 2271, n=63, last 2 years)	360 Seconds * +28%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	307 Seconds * +39%

7-Zip 18.03 / 7z b 4
Average of class Subnotebook (11775 - 77867, n=56, last 2 years)	48300 MIPS +60%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	48147 MIPS +59%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	39077 MIPS +29%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	38291 MIPS +27%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	38078 MIPS +26%
Average Intel Core i7-1355U (30255 - 42092, n=18)	36404 MIPS +20%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	30255 MIPS
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	30098 MIPS -1%

7-Zip 18.03 / 7z b 4 -mmt1
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	5941 MIPS +8%
Average Intel Core i7-1355U (5301 - 5911, n=18)	5576 MIPS +1%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	5494 MIPS
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	5488 MIPS 0%
Average of class Subnotebook (2669 - 6403, n=58, last 2 years)	5478 MIPS 0%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	5233 MIPS -5%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	5212 MIPS -5%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	5175 MIPS -6%

Geekbench 5.5 / Multi-Core
Average of class Subnotebook (2557 - 14728, n=58, last 2 years)	10135 Points +26%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	8709 Points +8%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	8251 Points +3%
Average Intel Core i7-1355U (7507 - 9328, n=18)	8201 Points +2%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	8043 Points
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	7964 Points -1%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	7738 Points -4%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	6171 Points -23%

Geekbench 5.5 / Single-Core
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	1938 Points +10%
Average of class Subnotebook (621 - 2350, n=58, last 2 years)	1795 Points +2%
Average Intel Core i7-1355U (1678 - 1872, n=18)	1787 Points +1%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	1763 Points
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	1613 Points -9%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	1533 Points -13%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	1459 Points -17%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	1433 Points -19%

HWBOT x265 Benchmark v2.2 / 4k Preset
Average of class Subnotebook (0.97 - 25.1, n=58, last 2 years)	12.9 fps +41%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	12.7 fps +38%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	9.93 fps +8%
Average Intel Core i7-1355U (7.83 - 11.4, n=18)	9.53 fps +4%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	9.47 fps +3%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	9.23 fps +1%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	9.17 fps
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	7.46 fps -19%

LibreOffice / 20 Documents To PDF
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	63.2 s * -26%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	56.7 s * -13%
Average of class Subnotebook (38.5 - 220, n=57, last 2 years)	54.4 s * -9%
Average Intel Core i7-1355U (41.1 - 108.6, n=18)	51.6 s * -3%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	50 s *
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	46.3 s * +7%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	42.4 s * +15%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	40.3 s * +19%

R Benchmark 2.5 / Overall mean
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U	0.59 sec * -25%
Average of class Subnotebook (0.413 - 1.456, n=58, last 2 years)	0.52 sec * -10%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U	0.511 sec * -8%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U	0.507 sec * -7%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U	0.4999 sec * -6%
Average Intel Core i7-1355U (0.4481 - 0.832, n=18)	0.4938 sec * -5%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U	0.4724 sec *
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U	0.4504 sec * +5%

* ... smaller is better

Cinebench R15 CPU Multi 64Bit

1327 Points

Cinebench R15 OpenGL 64Bit

93.7 fps

Cinebench R15 Ref. Match 64Bit

97.8 %

Cinebench R15 CPU Single 64Bit

240 Points

Cinebench R20 CPU (Multi Core)

3294 Points

Cinebench R20 CPU (Single Core)

672 Points

Cinebench R23 Single Core

1784 Points

Cinebench R23 Multi Core

7996 Points

Help

... in comparison

Performance Rating
Average of class Subnotebook	91.9 pt
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	88.9 pt
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	70.3 pt
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	69.7 pt
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	63.6 pt
Average Intel Core i7-1355U	61.3 pt
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	60 pt
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	51 pt

AIDA64 / FP32 Ray-Trace
Average of class Subnotebook (1141 - 32888, n=58, last 2 years)	12741 KRay/s +92%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	11272 KRay/s +70%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	8854 KRay/s +33%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	8270 KRay/s +24%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	7457 KRay/s +12%
Average Intel Core i7-1355U (5673 - 8424, n=18)	7042 KRay/s +6%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	6648 KRay/s
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	5500 KRay/s -17%

AIDA64 / FPU Julia
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	72242 Points +107%
Average of class Subnotebook (6838 - 123315, n=58, last 2 years)	60264 Points +73%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	56214 Points +61%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	40392 Points +16%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	37078 Points +6%
Average Intel Core i7-1355U (29580 - 42706, n=18)	36085 Points +3%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	34918 Points
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	28617 Points -18%

AIDA64 / CPU SHA3
Average of class Subnotebook (444 - 5287, n=58, last 2 years)	2898 MB/s +58%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	2419 MB/s +31%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	2216 MB/s +20%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	2061 MB/s +12%
Average Intel Core i7-1355U (1529 - 2200, n=18)	1907 MB/s +4%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	1881 MB/s +2%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	1840 MB/s
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	1459 MB/s -21%

AIDA64 / CPU Queen
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	86644 Points +34%
Average of class Subnotebook (11579 - 115682, n=58, last 2 years)	79022 Points +22%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	69023 Points +7%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	68996 Points +7%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	64535 Points
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	62337 Points -3%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	62305 Points -3%
Average Intel Core i7-1355U (21547 - 66907, n=18)	62068 Points -4%

AIDA64 / FPU SinJulia
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	10917 Points +139%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	8320 Points +82%
Average of class Subnotebook (744 - 18418, n=58, last 2 years)	7916 Points +73%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	5125 Points +12%
Average Intel Core i7-1355U (4045 - 5426, n=18)	4745 Points +4%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	4571 Points
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	4543 Points -1%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	4077 Points -11%

AIDA64 / FPU Mandel
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	39823 Points +131%
Average of class Subnotebook (3366 - 65433, n=58, last 2 years)	31330 Points +82%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	30969 Points +80%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	20366 Points +18%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	18733 Points +9%
Average Intel Core i7-1355U (14596 - 21627, n=18)	18000 Points +5%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	17221 Points
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	13914 Points -19%

AIDA64 / CPU AES
Average of class Subnotebook (638 - 161430, n=58, last 2 years)	60058 MB/s +63%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	47584 MB/s +29%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	41228 MB/s +12%
Average Intel Core i7-1355U (31432 - 75408, n=18)	39616 MB/s +8%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	39377 MB/s +7%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	37259 MB/s +1%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	36820 MB/s
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	29897 MB/s -19%

AIDA64 / CPU ZLib
Average of class Subnotebook (166.9 - 1379, n=58, last 2 years)	742 MB/s +34%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	650 MB/s +17%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	641 MB/s +15%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	599 MB/s +8%
Average Intel Core i7-1355U (454 - 684, n=18)	571 MB/s +3%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	555 MB/s
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	504 MB/s -9%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	434 MB/s -22%

AIDA64 / FP64 Ray-Trace
Average of class Subnotebook (610 - 17495, n=58, last 2 years)	6601 KRay/s +87%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	5973 KRay/s +69%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	4620 KRay/s +31%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	4367 KRay/s +24%
Average Intel Core i7-1355U (2991 - 4453, n=18)	3741 KRay/s +6%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	3738 KRay/s +6%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	3526 KRay/s
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	2812 KRay/s -20%

AIDA64 / CPU PhotoWorxx
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	43780 MPixel/s +15%
Average of class Subnotebook (6569 - 54881, n=58, last 2 years)	40710 MPixel/s +7%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	39918 MPixel/s +5%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	38195 MPixel/s
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	35928 MPixel/s -6%
Average Intel Core i7-1355U (21800 - 46154, n=18)	35725 MPixel/s -6%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	26584 MPixel/s -30%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	25154 MPixel/s -34%

系统性能

在系统性能基准测试中联想 ThinkPad X1 Carbon G11始终优于 X13 Gen 4 Intel。与 AMD 系统相比，这取决于基准测试：在 PCMark 10 中，Ryzen 笔记本电脑的速度更快。在 Crossmark 中，ThinkPad X13 Gen 4 Intel 胜出。

无论采用哪种合成基准，ThinkPad X13 Gen 4 的日常性能都非常出色。

PCMark 10 / Score
Average of class Subnotebook (4993 - 7788, n=50, last 2 years)	6454 Points +17%
HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	6090 Points +10%
Average Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs (5455 - 5933, n=15)	5716 Points +3%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB	5697 Points +3%
Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	5685 Points +3%
Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	5524 Points
Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	5338 Points -3%
Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	4528 Points -18%

PCMark 10 / Essentials
Average Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs (10203 - 11822, n=15)	11015 Points +3%
Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	10728 Points
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB	10635 Points -1%
Average of class Subnotebook (9476 - 11331, n=50, last 2 years)	10490 Points -2%
Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	10352 Points -4%
HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	10000 Points -7%
Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	9982 Points -7%
Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	9143 Points -15%

PCMark 10 / Productivity
Average of class Subnotebook (6440 - 10623, n=50, last 2 years)	8635 Points +17%
HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	8538 Points +16%
Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	8381 Points +13%
Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	7392 Points
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB	7237 Points -2%
Average Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs (6763 - 7536, n=15)	7229 Points -2%
Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	7165 Points -3%
Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	6531 Points -12%

PCMark 10 / Digital Content Creation
Average of class Subnotebook (5305 - 10983, n=50, last 2 years)	8143 Points +41%
HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	7179 Points +24%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB	6521 Points +13%
Average Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs (5723 - 6712, n=15)	6339 Points +10%
Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	5959 Points +3%
Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	5770 Points
Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	5568 Points -4%
Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	4220 Points -27%

CrossMark / Overall
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB	1675 Points +8%
Average of class Subnotebook (365 - 1971, n=56, last 2 years)	1581 Points +2%
Average Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs (1478 - 1643, n=15)	1561 Points +1%
Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	1553 Points
Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	1531 Points -1%
HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	1401 Points -10%
Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	1394 Points -10%
Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	1338 Points -14%

CrossMark / Productivity
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB	1650 Points +7%
Average Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs (1444 - 1665, n=15)	1550 Points +1%
Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	1541 Points
Average of class Subnotebook (364 - 1875, n=56, last 2 years)	1521 Points -1%
Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	1504 Points -2%
HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	1416 Points -8%
Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	1366 Points -11%
Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	1353 Points -12%

CrossMark / Creativity
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB	1797 Points +9%
Average of class Subnotebook (385 - 2210, n=56, last 2 years)	1737 Points +6%
Average Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs (1563 - 1732, n=15)	1646 Points 0%
Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	1644 Points
Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	1635 Points -1%
Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	1478 Points -10%
HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	1444 Points -12%
Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	1397 Points -15%

CrossMark / Responsiveness
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB	1421 Points +6%
Average Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs (1217 - 1681, n=15)	1361 Points +2%
Average of class Subnotebook (312 - 1899, n=56, last 2 years)	1347 Points +1%
Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	1338 Points
Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	1325 Points -1%
Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	1281 Points -4%
HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	1243 Points -7%
Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	1106 Points -17%

PCMark 10 Score		5524 points
Help

AIDA64: Memory Copy | Memory Read | Memory Write | Memory Latency

AIDA64 / Memory Copy
Average of class Subnotebook (14916 - 108756, n=58, last 2 years)	71859 MB/s +24%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	69258 MB/s +20%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	61302 MB/s +6%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	57719 MB/s
Average Intel Core i7-1355U (35017 - 71600, n=18)	57632 MB/s 0%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	56439 MB/s -2%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	47307 MB/s -18%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	45767 MB/s -21%

AIDA64 / Memory Read
Average of class Subnotebook (15948 - 122210, n=58, last 2 years)	69350 MB/s +27%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	64394 MB/s +18%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	54568 MB/s
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	53949 MB/s -1%
Average Intel Core i7-1355U (38551 - 73377, n=18)	51421 MB/s -6%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	48677 MB/s -11%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	45079 MB/s -17%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	38870 MB/s -29%

AIDA64 / Memory Write
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	85570 MB/s +21%
Average of class Subnotebook (16513 - 117898, n=58, last 2 years)	74703 MB/s +6%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	71878 MB/s +2%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	70661 MB/s
Average Intel Core i7-1355U (35910 - 93342, n=18)	69462 MB/s -2%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	58561 MB/s -17%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	50947 MB/s -28%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	49349 MB/s -30%

AIDA64 / Memory Latency
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, Radeon 660M	120.2 ns * -13%
Average Intel Core i7-1355U (72.2 - 346, n=18)	108.5 ns * -2%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Iris Xe G7 96EUs	106.8 ns *
Average of class Subnotebook (7.2 - 187.8, n=58, last 2 years)	105.3 ns * +1%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Iris Xe G7 80EUs	103.9 ns * +3%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, Radeon 680M	96.5 ns * +10%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Iris Xe G7 96EUs	93 ns * +13%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Iris Xe G7 80EUs	89.5 ns * +16%

* ... smaller is better

DPC 延迟

ThinkPad X13 Gen 4 Intel 存在 LatencyMon 值过高的问题，这会导致音频/视频工作时出现中断。但这似乎并不是一个严重的问题，否则在 Youtube 测试中就会出现更多跳过的图像。此外，这种情况会随着驱动程序的更新而迅速改变。

DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB	3084.9 μs * -5%
Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	2933 μs *
Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	1475 μs * +50%
Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	867 μs * +70%
HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	856.3 μs * +71%
Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	443.4 μs * +85%

* ... smaller is better

大容量存储器

容量为 1 TB 的 Kioxia SSD 是一款 M.2 2280 格式的 NVMe PCIe 4 SSD。它是一款内置加密功能的 "自加密硬盘"（SED）。固态硬盘的性能非常好，与同类产品相比毫不逊色。

AS SSD

DiskSpd

Kioxia XG8 KXG8AZNV1T02

Sequential Read: 5008MB/s

Sequential Write: 2089MB/s

4K Read: 60.3MB/s

4K Write: 192.5MB/s

4K-64 Read: 696MB/s

4K-64 Write: 2203MB/s

Access Time Read: 0.078ms

Access Time Write: 0.02ms

Copy ISO: 2512.5MB/s

Copy Program: 1002.18MB/s

Copy Game: 2003.99MB/s

Score Read: 1257Points

Score Write: 2604Points

Score Total: 4374Points

Drive Performance Rating | DiskSpd | AS SSD

Drive Performance Rating - Percent
Average Kioxia XG8 KXG8AZNV1T02	82.8 pt
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	82.3 pt
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	79.3 pt
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	72.7 pt
Average of class Subnotebook	68.9 pt
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	67.1 pt
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	59.6 pt
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	47 pt

DiskSpd
seq read
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	3805 (3764.39^min - 3804.92^max) MB/s +6%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	3581 (3560.54^min - 3580.71^max) MB/s
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	3520 (3509.16^min - 3520.28^max) MB/s -2%
Average Kioxia XG8 KXG8AZNV1T02 (2232 - 3900, n=7)	3444 MB/s -4%
Average of class Subnotebook (38.2 - 4852, n=58, last 2 years)	2970 MB/s -17%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	2617 (2592.44^min - 2617.46^max) MB/s -27%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	2529 (2495.86^min - 2529.38^max) MB/s -29%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	1733 (1649.68^min - 1732.56^max) MB/s -52%
seq write
Average Kioxia XG8 KXG8AZNV1T02 (3258 - 5020, n=7)	3944 MB/s +9%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	3939 (3670.65^min - 3938.99^max) MB/s +9%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	3625 (3477.67^min - 3625.44^max) MB/s
Average of class Subnotebook (38.2 - 5344, n=58, last 2 years)	2941 MB/s -19%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	2728 (1277.76^min - 2727.77^max) MB/s -25%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	2461 (2327.17^min - 2461.01^max) MB/s -32%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	2191 (1832.28^min - 2190.92^max) MB/s -40%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	1588 (1126.43^min - 1588.35^max) MB/s -56%
seq q8 t1 read
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	6922 (6439.1^min - 6921.65^max) MB/s +17%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	6687 (6095.76^min - 6687.03^max) MB/s +13%
Average Kioxia XG8 KXG8AZNV1T02 (5539 - 7002, n=7)	6443 MB/s +9%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	5919 (4663.86^min - 5919.42^max) MB/s
Average of class Subnotebook (38.5 - 13544, n=58, last 2 years)	5300 MB/s -10%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	3559 (3073.59^min - 3559.06^max) MB/s -40%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	3241 (2663.38^min - 3241.17^max) MB/s -45%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	2473 (2216.45^min - 2473.38^max) MB/s -58%
seq q8 t1 write
Average Kioxia XG8 KXG8AZNV1T02 (4768 - 5602, n=7)	5359 MB/s +3%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	5224 (5079.3^min - 5223.8^max) MB/s
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	5146 (5040.52^min - 5145.57^max) MB/s -1%
Average of class Subnotebook (38.2 - 9702, n=58, last 2 years)	4134 MB/s -21%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	3207 (1332.95^min - 3206.55^max) MB/s -39%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	2760 (2717.3^min - 2760.06^max) MB/s -47%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	1964 (507.69^min - 1963.77^max) MB/s -62%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	1469 (1123.71^min - 1469.26^max) MB/s -72%
4k q1 t1 read
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	78 (75.26^min - 78^max) MB/s +25%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	67.2 (63.38^min - 67.24^max) MB/s +7%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	62.6 (60.85^min - 62.59^max) MB/s
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	61.5 (55.58^min - 61.5^max) MB/s -2%
Average of class Subnotebook (8.27 - 87.4, n=58, last 2 years)	61.4 MB/s -2%
Average Kioxia XG8 KXG8AZNV1T02 (53.5 - 67.2, n=7)	60.3 MB/s -4%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	60.2 (59.2^min - 60.21^max) MB/s -4%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	51 (50.22^min - 51.04^max) MB/s -19%
4k q1 t1 write
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	194.7 (191.94^min - 194.71^max) MB/s +35%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	159.6 (157.66^min - 159.57^max) MB/s +11%
Average of class Subnotebook (12 - 360, n=58, last 2 years)	158.9 MB/s +11%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	157.3 (154.65^min - 157.3^max) MB/s +9%
Average Kioxia XG8 KXG8AZNV1T02 (117.9 - 216, n=7)	156.5 MB/s +9%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	153.1 (149.35^min - 153.09^max) MB/s +7%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	143.7 (137.7^min - 143.66^max) MB/s
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	137 (125.92^min - 137.01^max) MB/s -5%
4k q32 t16 read
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	2228 (2218.55^min - 2227.58^max) MB/s +242%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	1901 (1893.68^min - 1900.58^max) MB/s +192%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	1743 (1724.38^min - 1742.74^max) MB/s +168%
Average Kioxia XG8 KXG8AZNV1T02 (651 - 3524, n=7)	1611 MB/s +147%
Average of class Subnotebook (11.1 - 4286, n=58, last 2 years)	1259 MB/s +93%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	809 (733.52^min - 808.86^max) MB/s +24%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	651 (472.26^min - 650.82^max) MB/s
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	469 (422.79^min - 468.97^max) MB/s -28%
4k q32 t16 write
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	1484 (1253.3^min - 1484.1^max) MB/s +312%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	1178 (1133.02^min - 1178.18^max) MB/s +227%
Average Kioxia XG8 KXG8AZNV1T02 (360 - 2413, n=7)	877 MB/s +144%
Average of class Subnotebook (14.2 - 4189, n=58, last 2 years)	872 MB/s +142%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	778 (744.3^min - 777.96^max) MB/s +116%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	432 (416.82^min - 432.19^max) MB/s +20%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	360 (293.34^min - 359.63^max) MB/s
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	308 (278.92^min - 308.41^max) MB/s -14%

AS SSD
Score Total
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	5836 Points +33%
Average Kioxia XG8 KXG8AZNV1T02 (4374 - 8028, n=7)	5576 Points +27%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	4700 Points +7%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	4374 Points
Average of class Subnotebook (515 - 8892, n=57, last 2 years)	4331 Points -1%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	4250 Points -3%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	3955 Points -10%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	2229 Points -49%
Score Read
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	2194 Points +75%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	2107 Points +68%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	1871 Points +49%
Average Kioxia XG8 KXG8AZNV1T02 (1116 - 3137, n=7)	1841 Points +46%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	1394 Points +11%
Average of class Subnotebook (246 - 3307, n=57, last 2 years)	1363 Points +8%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	1257 Points
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	959 Points -24%
Score Write
Average Kioxia XG8 KXG8AZNV1T02 (2604 - 3315, n=7)	2875 Points +10%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	2686 Points +3%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	2604 Points
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	2504 Points -4%
Average of class Subnotebook (153 - 4469, n=57, last 2 years)	2330 Points -11%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	1258 Points -52%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	1136 Points -56%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	805 Points -69%
Seq Read
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	5347 MB/s +7%
Average Kioxia XG8 KXG8AZNV1T02 (4846 - 5684, n=7)	5307 MB/s +6%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	5008 MB/s
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	4931 MB/s -2%
Average of class Subnotebook (448 - 8075, n=57, last 2 years)	4079 MB/s -19%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	2789.55 MB/s -44%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	2448.83 MB/s -51%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	2427.29 MB/s -52%
Seq Write
Average Kioxia XG8 KXG8AZNV1T02 (2089 - 5229, n=7)	3481 MB/s +67%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	3097 MB/s +48%
Average of class Subnotebook (99 - 5120, n=57, last 2 years)	2633 MB/s +26%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	2572.5 MB/s +23%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	2515.96 MB/s +20%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	2089 MB/s
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	1494.15 MB/s -28%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	1108 MB/s -47%
4K Read
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	71.5 MB/s +19%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	64.64 MB/s +7%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	63.77 MB/s +6%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	60.3 MB/s
Average of class Subnotebook (19.8 - 96.2, n=57, last 2 years)	58.6 MB/s -3%
Average Kioxia XG8 KXG8AZNV1T02 (54.9 - 62.1, n=7)	58.2 MB/s -3%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	54.36 MB/s -10%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	46.1 MB/s -24%
4K Write
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	215 MB/s +12%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	196.72 MB/s +2%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	192.5 MB/s
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	180.73 MB/s -6%
Average Kioxia XG8 KXG8AZNV1T02 (149.4 - 203, n=7)	178.5 MB/s -7%
Average of class Subnotebook (37.4 - 256, n=57, last 2 years)	176.8 MB/s -8%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	137.2 MB/s -29%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	132.15 MB/s -31%
4K-64 Read
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	1887.04 MB/s +171%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	1567 MB/s +125%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	1537.29 MB/s +121%
Average Kioxia XG8 KXG8AZNV1T02 (519 - 2508, n=7)	1252 MB/s +80%
Average of class Subnotebook (181.8 - 2682, n=57, last 2 years)	897 MB/s +29%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	787 MB/s +13%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	696 MB/s
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	650.83 MB/s -6%
4K-64 Write
Average Kioxia XG8 KXG8AZNV1T02 (2203 - 2624, n=7)	2348 MB/s +7%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	2203 MB/s
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	2161 MB/s -2%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	2066.34 MB/s -6%
Average of class Subnotebook (105.9 - 3905, n=57, last 2 years)	1886 MB/s -14%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	1010 MB/s -54%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	752.18 MB/s -66%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	459.11 MB/s -79%
Access Time Read
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	0.16 ms * -105%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	0.148 ms * -90%
Average Kioxia XG8 KXG8AZNV1T02 (0.048 - 0.105, n=7)	0.08243 ms * -6%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	0.078 ms *
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	0.072 ms * +8%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	0.062 ms * +21%
Average of class Subnotebook (0.02 - 0.167, n=57, last 2 years)	0.05558 ms * +29%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	0.023 ms * +71%
Access Time Write
Average of class Subnotebook (0.017 - 0.352, n=57, last 2 years)	0.07407 ms * -270%
Average Kioxia XG8 KXG8AZNV1T02 (0.02 - 0.081, n=7)	0.04214 ms * -111%
HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G	0.036 ms * -80%
Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G	0.035 ms * -75%
Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ	0.029 ms * -45%
Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N	0.021 ms * -5%
Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02	0.02 ms *
Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB	0.017 ms * +15%

* ... smaller is better

Sustained load read: DiskSpd Read Loop, Queue Depth 8

Lenovo ThinkPad X13 G4 21EX004QGE Kioxia XG8 KXG8AZNV1T02: Ø4933 (4119.44-5878.12)

Lenovo ThinkPad X13 G3 21BN0046GE SK Hynix HFS512 GDE9X081N: Ø3157 (1690.91-3565.16)

Lenovo ThinkPad X13 G3 21CM002UGE Samsung PM9A1 MZVL2512HCJQ: Ø4384 (2816.92-4417.86)

HP EliteBook 835 G9 Kioxia BG5 KBG50ZNV512G: Ø2379 (2307.5-2387.03)

Dell Latitude 13 7340 i5-1345U Kioxia BG5 KBG50ZNS512G: Ø2879 (2471.91-3436.18)

Lenovo ThinkPad X1 Carbon G11-21HNS00000 WDC PC SN810 1TB: Ø6247 (2776-6945.19)

GPU

联想 ThinkPad X13 G4 Intel 测试机型配备了 96 EU 的 Iris Xe，这是 Intel iGPU 中性能更强的机型。但这在基准测试数据中并不明显，因为 GPU 性能低于平均水平，与 80 EU 版本的 Iris Xe 比较接近。对于简单的任务，GPU 的性能绰绰有余，甚至可以玩游戏，不过只能在最低设置和分辨率下运行。

3DMark Performance Rating | 3DMark 11 | 3DMark

3DMark Performance Rating - Percent
Average of class Subnotebook	98.2 pt
HP EliteBook 835 G9 AMD Radeon 680M, AMD Ryzen 7 PRO 6850U	89.9 pt
Lenovo ThinkPad X13 G3 21CM002UGE AMD Radeon 660M, AMD Ryzen 5 PRO 6650U	69.4 pt
Average Intel Iris Xe Graphics G7 96EUs	65.3 pt
Lenovo ThinkPad X1 Carbon G11-21HNS00000 ^-1! Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1365U	64.7 pt
Lenovo ThinkPad X13 G4 21EX004QGE Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1355U	60.4 pt
Dell Latitude 13 7340 i5-1345U Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U	58.8 pt
Lenovo ThinkPad X13 G3 21BN0046GE Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U	58.1 pt

3DMark 11 - 1280x720 Performance GPU
Average of class Subnotebook (968 - 16296, n=55, last 2 years)	9537 Points +71%
HP EliteBook 835 G9 AMD Radeon 680M, AMD Ryzen 7 PRO 6850U	9290 Points +67%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Radeon 660M, AMD Ryzen 5 PRO 6650U	6743 Points +21%
Average Intel Iris Xe Graphics G7 96EUs (2867 - 7676, n=202)	6353 Points +14%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1365U	6238 Points +12%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1355U	5564 Points
Dell Latitude 13 7340 i5-1345U Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U	5374 Points -3%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U	5344 Points -4%

3DMark
1280x720 Cloud Gate Standard Graphics
HP EliteBook 835 G9 AMD Radeon 680M, AMD Ryzen 7 PRO 6850U	40187 Points +51%
Average of class Subnotebook (5577 - 58319, n=29, last 2 years)	37257 Points +40%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Radeon 660M, AMD Ryzen 5 PRO 6650U	31180 Points +17%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1355U	26665 Points
Average Intel Iris Xe Graphics G7 96EUs (13162 - 38578, n=180)	26508 Points -1%
Dell Latitude 13 7340 i5-1345U Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U	25789 Points -3%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U	25270 Points -5%
1920x1080 Fire Strike Graphics
Average of class Subnotebook (832 - 11887, n=59, last 2 years)	6977 Points +57%
HP EliteBook 835 G9 AMD Radeon 680M, AMD Ryzen 7 PRO 6850U	6196 Points +39%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1365U	5017 Points +13%
Average Intel Iris Xe Graphics G7 96EUs (2286 - 6482, n=215)	4920 Points +11%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Radeon 660M, AMD Ryzen 5 PRO 6650U	4848 Points +9%
Dell Latitude 13 7340 i5-1345U Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U	4515 Points +2%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1355U	4447 Points
Lenovo ThinkPad X13 G3 21BN0046GE Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U	4433 Points 0%
2560x1440 Time Spy Graphics
Average of class Subnotebook (804 - 4501, n=60, last 2 years)	2577 Points +88%
HP EliteBook 835 G9 AMD Radeon 680M, AMD Ryzen 7 PRO 6850U	1896 Points +39%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Radeon 660M, AMD Ryzen 5 PRO 6650U	1544 Points +13%
Average Intel Iris Xe Graphics G7 96EUs (707 - 1871, n=212)	1495 Points +9%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1365U	1463 Points +7%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1355U	1368 Points
Lenovo ThinkPad X13 G3 21BN0046GE Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U	1289 Points -6%
Dell Latitude 13 7340 i5-1345U Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U	1286 Points -6%

3DMark 11 Performance		5825 points
3DMark Cloud Gate Standard Score		17847 points
3DMark Fire Strike Score		4067 points
3DMark Time Spy Score		1523 points
Help

... in comparison

Blender
v3.3 Classroom HIP/AMD
Lenovo ThinkPad X13 G3 21CM002UGE AMD Radeon 660M, AMD Ryzen 5 PRO 6650U	548 Seconds *
Average of class Subnotebook (302 - 548, n=3, last 2 years)	390 Seconds *
HP EliteBook 835 G9 AMD Radeon 680M, AMD Ryzen 7 PRO 6850U	340 Seconds *
v3.3 Classroom CPU
Lenovo ThinkPad X13 G3 21CM002UGE AMD Radeon 660M, AMD Ryzen 5 PRO 6650U	968 Seconds * -1%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1355U	963 Seconds *
Dell Latitude 13 7340 i5-1345U Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U	903 Seconds * +6%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U	846 Seconds * +12%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1365U	700 Seconds * +27%
Average Intel Iris Xe Graphics G7 96EUs (336 - 1259, n=101)	696 Seconds * +28%
Average of class Subnotebook (241 - 1127, n=60, last 2 years)	562 Seconds * +42%
HP EliteBook 835 G9 AMD Radeon 680M, AMD Ryzen 7 PRO 6850U	523 Seconds * +46%

* ... smaller is better

Performance Rating - Percent
Average of class Subnotebook	99.1 pt
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M	94.2 pt
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, AMD Radeon 660M	67.2 pt
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Intel Iris Xe Graphics G7 96EUs	65.1 pt
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs	63.3 pt
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs	63.1 pt
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs	59.5 pt

The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+)
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M	22 (11^min, 12.3^P0.1, 16^P1) fps +80%
Average of class Subnotebook (8.5 - 43.7, n=52, last 2 years)	21.8 fps +79%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, AMD Radeon 660M	17.9 (15^min) fps +47%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs	12.3 fps +1%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs	12.2 (9^min) fps
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Intel Iris Xe Graphics G7 96EUs	12.1 (8^min, 9^P1) fps -1%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs	10.7 fps -12%

GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x
Average of class Subnotebook (7.81 - 53, n=55, last 2 years)	19.6 fps +114%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M	18.8 (2.96^min, 13.7^P1) fps +106%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, AMD Radeon 660M	14.2 (4.52^min, 9.71^P1) fps +55%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs	9.14 (2.97^min, 5.81^P1) fps
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Intel Iris Xe Graphics G7 96EUs	9.03 (3.93^min, 6.62^P1) fps -1%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs	8.69 (3.82^min, 5.18^P1) fps -5%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs	8.64 (3.75^min, 5.65^P1) fps -5%

Final Fantasy XV Benchmark - 1920x1080 High Quality
Average of class Subnotebook (11.9 - 44.2, n=61, last 2 years)	23.4 fps +59%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Intel Iris Xe Graphics G7 96EUs	21.8 fps +48%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M	20.4 fps +39%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs	19.8 fps +35%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, AMD Radeon 660M	16 fps +9%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs	14.7 fps
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs	13.9 fps -5%

Strange Brigade - 1920x1080 ultra AA:ultra AF:16
Average of class Subnotebook (17.7 - 70.7, n=60, last 2 years)	40.2 fps +89%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M	34.3 (6.5^min, 8.29^P1) fps +61%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, AMD Radeon 660M	26.7 (7.5^min, 20.1^P1) fps +25%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Intel Iris Xe Graphics G7 96EUs	22.2 (5^min, 5.85^P1) fps +4%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs	21.3 (5^min, 5.38^P1) fps
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs	21 (5^min, 5.02^P1) fps -1%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs	19.2 (6.2^min, 6.97^P1) fps -10%

Dota 2 Reborn - 1920x1080 ultra (3/3) best looking
Average of class Subnotebook (13 - 99.5, n=63, last 2 years)	62.5 fps +38%
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M	60.5 (51.6^min) fps +33%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs	47 (39.3^min) fps +4%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs	45.4 (37.8^min) fps
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs	43.6 (38.9^min) fps -4%
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Intel Iris Xe Graphics G7 96EUs	34.8 (32.5^min) fps -23%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, AMD Radeon 660M	32.8 (29.4^min) fps -28%

X-Plane 11.11 - 1920x1080 high (fps_test=3)
HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M	35.7 fps +14%
Average of class Subnotebook (20.7 - 97.1, n=56, last 2 years)	34 fps +8%
Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs	31.4 fps
Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Intel Iris Xe Graphics G7 96EUs	30.6 fps -3%
Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs	30.2 fps -4%
Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs	25.1 fps -20%
Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, AMD Radeon 660M	22.1 fps -30%

Witcher 3 FPS diagram

Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs: Ø11.3 (10-14)

	low	med.	high	ultra
GTA V (2015)	99.3	71.1	21.3	9.14
The Witcher 3 (2015)	88.4	54	25.1	12.2
Dota 2 Reborn (2015)	90.7	64.9	51	45.4
Final Fantasy XV Benchmark (2018)	39.5	20.4	14.7
X-Plane 11.11 (2018)	37.8	34.9	31.4
Strange Brigade (2018)	90.9	36.5	26.5	21.3
F1 22 (2022)	43.1	37.2	27.1	21

排放：扬声器比 X13 Gen 3 更好

噪音

联想 ThinkPad X13 Gen 4 的风扇相当强劲，如果将机器设置为最佳性能，它甚至可以在空转时运转。在中等负载下，它的噪音达到了 38.1 dB(a)，比前代产品 X13 Gen 3 的最大噪音还要大。只有联想 ThinkPad X1 Carbon G11 的风扇更加强劲。

我们没有检测到线圈啸叫。

Noise Level

Idle		23.2 / 23.2 / 27.4 dB(A)
Load		38.1 / 41.5 dB(A)

	30 dB silent 40 dB(A) audible 50 dB(A) loud
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 23.2 dB(A)

	Lenovo ThinkPad X13 G4 21EX004QGE Iris Xe G7 96EUs, i7-1355U, Kioxia XG8 KXG8AZNV1T02	Lenovo ThinkPad X13 G3 21BN0046GE Iris Xe G7 80EUs, i5-1235U, SK Hynix HFS512 GDE9X081N	Lenovo ThinkPad X13 G3 21CM002UGE Radeon 660M, R5 PRO 6650U, Samsung PM9A1 MZVL2512HCJQ	HP EliteBook 835 G9 Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG50ZNV512G	Dell Latitude 13 7340 i5-1345U Iris Xe G7 80EUs, i5-1345U, Kioxia BG5 KBG50ZNS512G	Lenovo ThinkPad X1 Carbon G11-21HNS00000 Iris Xe G7 96EUs, i7-1365U, WDC PC SN810 1TB
Noise		6%	9%	-2%	0%	-5%
off / environment *	23.2	24.6 -6%	23.1 -0%	26 -12%	25.02 -8%	24.8 -7%
Idle Minimum *	23.2	24.6 -6%	23.1 -0%	26 -12%	25.02 -8%	24.8 -7%
Idle Average *	23.2	24.6 -6%	23.1 -0%	27 -16%	25.02 -8%	24.8 -7%
Idle Maximum *	27.4	25.9 5%	23.1 16%	28 -2%	25.02 9%	28.5 -4%
Load Average *	38.1	30.7 19%	27 29%	35 8%	35.07 8%	39.6 -4%
Witcher 3 ultra *	41.4	34.6 16%	38.7 7%	37 11%		42.7 -3%
Load Maximum *	41.5	34.6 17%	35.5 14%	37 11%	38.2 8%	42.7 -3%

* ... smaller is better

热量

即使在空转时，键盘上方的机箱也会略微发热。在压力测试中，我们测得的最高温度为 47.3 摄氏度/华氏 117 度。掌托保持凉爽。

压力测试运行一小时后，系统仍能消耗 15 瓦。PL1 没有出现节流现象。

Max. Load

Idle

Witcher 3


37.2 °C	47.3 °C	31.8 °C
36.3 °C	35 °C	29.5 °C
27 °C	25.7 °C	25.1 °C

Maximum: 47.3 °C
Average: 32.8 °C


31.6 °C	44.8 °C	36.6 °C
29.1 °C	33.9 °C	35.3 °C
26.6 °C	28.3 °C	28.4 °C

Maximum: 44.8 °C
Average: 32.7 °C

Power Supply (max.) 41 °C | Room Temperature 22.4 °C | Fluke 62 Max+

Max. Load

Idle

Witcher 3


28.5 °C	35 °C	27.3 °C
30 °C	29.5 °C	26 °C
25.8 °C	25.1 °C	24.8 °C

Maximum: 35 °C
Average: 28 °C


27.5 °C	34.3 °C	30.5 °C
26.9 °C	28.5 °C	29.5 °C
25.6 °C	26 °C	25.2 °C

Maximum: 34.3 °C
Average: 28.2 °C

Power Supply (max.) 29.1 °C | Room Temperature 22.1 °C | Fluke 62 Max+

Max. Load

Idle

Witcher 3


36.8 °C	45.7 °C	30.9 °C
35.4 °C	36 °C	28.8 °C
26.3 °C	24.9 °C	25 °C

Maximum: 45.7 °C
Average: 32.2 °C


31.8 °C	42.8 °C	37 °C
28.8 °C	31.7 °C	32.7 °C
25.7 °C	27.1 °C	27.7 °C

Maximum: 42.8 °C
Average: 31.7 °C

Power Supply (max.) 35.3 °C | Room Temperature 21.9 °C | Fluke 62 Max+

(±) The average temperature for the upper side under maximal load is 32.8 °C / 91 F, compared to the average of 30.8 °C / 87 F for the devices in the class Subnotebook.
(-) The maximum temperature on the upper side is 47.3 °C / 117 F, compared to the average of 35.9 °C / 97 F, ranging from 21.4 to 59 °C for the class Subnotebook.
(±) The bottom heats up to a maximum of 44.8 °C / 113 F, compared to the average of 39.4 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 28 °C / 82 F, compared to the device average of 30.8 °C / 87 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 32.2 °C / 90 F, compared to the device average of 30.8 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27 °C / 80.6 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.3 °C / 82.9 F (+1.3 °C / 2.3 F).

	Lenovo ThinkPad X13 G4 21EX004QGE Intel Core i7-1355U, Intel Iris Xe Graphics G7 96EUs	Lenovo ThinkPad X13 G3 21BN0046GE Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs	Lenovo ThinkPad X13 G3 21CM002UGE AMD Ryzen 5 PRO 6650U, AMD Radeon 660M	HP EliteBook 835 G9 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M	Dell Latitude 13 7340 i5-1345U Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs	Lenovo ThinkPad X1 Carbon G11-21HNS00000 Intel Core i7-1365U, Intel Iris Xe Graphics G7 96EUs
Heat		7%	9%	14%	20%	15%
Maximum Upper Side *	47.3	45.3 4%	38.1 19%	46 3%	34.3 27%	44.4 6%
Maximum Bottom *	44.8	41.8 7%	40.1 10%	49 -9%	37.6 16%	45.3 -1%
Idle Upper Side *	35	31.6 10%	33.6 4%	24 31%	28.4 19%	24.9 29%
Idle Bottom *	34.3	32.6 5%	33.4 3%	24 30%	28.8 16%	25.7 25%

* ... smaller is better

发言人

从外观上看，X13 Gen 4 的扬声器设计已经接近于X1 Carbon G11，扬声器位于键盘的左右两侧。当然，这只是光学设计：与 X1 Carbon 的四扬声器系统不同，X13 G4 采用了普通的立体声扬声器系统。与 ThinkPad X13 Gen 3 相比，它有了很大的改进，但仍不如 X1 Carbon。

Frequency diagram (checkboxes can be checked and unchecked to compare devices)

Lenovo ThinkPad X13 G4 21EX004QGE audio analysis

(±) | speaker loudness is average but good (81.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 19.9% lower than median
(±) | linearity of bass is average (12.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7.6% higher than median
(+) | mids are linear (4.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3% away from median
(+) | highs are linear (6.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.4% difference to median)
Compared to same class
» 63% of all tested devices in this class were better, 8% similar, 29% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 50% of all tested devices were better, 8% similar, 42% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Lenovo ThinkPad X1 Carbon G11-21HNS00000 audio analysis

(+) | speakers can play relatively loud (84.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16% lower than median
(±) | linearity of bass is average (12.7% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2% away from median
(+) | mids are linear (4.4% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.7% away from median
(+) | highs are linear (6.3% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.9% difference to median)
Compared to same class
» 1% of all tested devices in this class were better, 1% similar, 98% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 5% of all tested devices were better, 1% similar, 94% worse
» The best had a delta of 4%, average was 25%, worst was 134%

能源管理：OLED 屏幕降低能耗

耗电量

与前代产品相比，联想 ThinkPad X13 Gen 4 Intel 闲置时的能效要差得多。由于采用了高能耗的 OLED 显示屏，这并不奇怪。

最大情况下，ThinkPad X13 G4 的能耗为 63 瓦，这意味着 65 瓦的 GaN 充电器即使在负载期间也能提供足够的能量。

Power Consumption

Off / Standby	0.3 / 0.6 Watt
Idle	4.8 / 6.2 / 7.1 Watt
Load	33.1 / 62.8 Watt


Key: min: , med: , max: Metrahit Energy

	Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs, Kioxia XG8 KXG8AZNV1T02, OLED, 2880x1800, 13.3"	Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs, SK Hynix HFS512 GDE9X081N, IPS Grade, 1920x1200, 13.3"	Lenovo ThinkPad X13 G3 21CM002UGE R5 PRO 6650U, Radeon 660M, Samsung PM9A1 MZVL2512HCJQ, IPS LED, 1920x1200, 13.3"	HP EliteBook 835 G9 R7 PRO 6850U, Radeon 680M, Kioxia BG5 KBG50ZNV512G, IPS, 1920x1200, 13.3"	Dell Latitude 13 7340 i5-1345U i5-1345U, Iris Xe G7 80EUs, Kioxia BG5 KBG50ZNS512G, IPS, 1920x1200, 13.3"	Lenovo ThinkPad X1 Carbon G11-21HNS00000 i7-1365U, Iris Xe G7 96EUs, WDC PC SN810 1TB, IPS, 1920x1200, 14"	Average Intel Iris Xe Graphics G7 96EUs	Average of class Subnotebook
Power Consumption		6%	12%	-16%	-6%	0%	-29%	-19%
Idle Minimum *	4.8	2.7 44%	3.2 33%	5 -4%	2.37 51%	3.9 19%	5.34 ?(2.2 - 46.5, n=193) -11%	4.43 ?(1.3 - 9.3, n=60, last 2 years) 8%
Idle Average *	6.2	5.2 16%	5.2 16%	6 3%	6.19 -0%	6.3 -2%	8.55 ?(3.8 - 63, n=193) -38%	7.58 ?(2.5 - 16, n=60, last 2 years) -22%
Idle Maximum *	7.1	6.2 13%	6.1 14%	11 -55%	14.1 -99%	6.9 3%	10.8 ?(5.8 - 68.9, n=193) -52%	9.43 ?(4.1 - 16.8, n=60, last 2 years) -33%
Load Average *	33.1	38.4 -16%	33.6 -2%	45 -36%	36.3 -10%	41.8 -26%	45.3 ?(12.5 - 87.3, n=193) -37%	45.8 ?(19.1 - 78.6, n=58, last 2 years) -38%
Witcher 3 ultra *	35.8	41.9 -17%	39.3 -10%	45.2 -26%	24.9 30%	33.2 7%
Load Maximum *	62.8	66.7 -6%	49.1 22%	48 24%	69.13 -10%	63.4 -1%	67.5 ?(30.1 - 123.3, n=193) -7%	68.7 ?(24.2 - 121.2, n=60, last 2 years) -9%

* ... smaller is better

Power consumption Witcher 3 / stress test

Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs; Witcher 3 ultra: Ø35.8 (27.8-53.9)

Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs; Witcher 3 ultra: Ø41.9 (33.5-66.7)

Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs; 1280x720 Prime95 28.10 and Furmark 1.25: Ø36.6 (29.2-62.8)

Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs; 1280x720 Prime95 28.10 and Furmark 1.25: Ø51.9 (35.9-66.9)

Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs; Idle 150cd/m2: Ø7.71 (6.47-9.66)

Power consumption with external monitor

Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs; Prime95 V2810 Stress (external Monitor): Ø27.9 (26.9-62.8)

Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs; Prime95 V2810 Stress (external Monitor): Ø62.9 (57-66.8)

Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs; Cinebench R15 Multi (external Monitor): Ø64.4 (52.9-66.4)

Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs; Cinebench R23 Multi (external Monitor): Ø26.1 (18.9-62.7)

Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø27.3 (24.9-44.8)

Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø36.1 (33.3-56.1)

Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs; 1920x1080 The Witcher 3 ultra (external Monitor): Ø28 (25.6-50.9)

Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs; 1920x1080 The Witcher 3 ultra (external Monitor): Ø39.9 (31.6-47.6)

Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs; Idle 1min (external Monitor): Ø8.9 (7.79-12.1)

Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs; Idle 1min (external Monitor): Ø6.33 (5.92-7.62)

电池寿命

尽管电池容量为 54.7 Wh，但与 X13 Gen 3 相比，电池续航时间大大缩短。在 WiFi 测试（150 cd/m²）中，电池的续航时间不是 613 分钟，而是只有 438 分钟。原因显而易见：OLED 屏幕大大增加了耗电量。

OLED 一如既往：如果要最大限度地延长电池寿命，就必须使用暗模式。在最大屏幕亮度下进行的 WiFi 测试显示了这一点，因为我们在测试中使用了暗光模式和未使用暗光模式。不使用暗模式时，联想 ThinkPad X13 Gen 4 的续航时间为 356 分钟，使用暗模式时为 462 分钟：462 分钟--比降低屏幕亮度的普通 WiFi 测试多出近 30 分钟。

Battery Runtime

WiFi Websurfing (Edge 115)		7h 18min
WiFi Websurfing max. Brightness (Edge 115)		5h 56min
WiFi Websurfing max. Brightness (Edge 115 Dark Mode)		7h 42min
Load (maximum brightness)		1h 54min

	Lenovo ThinkPad X13 G4 21EX004QGE i7-1355U, Iris Xe G7 96EUs, 54.7 Wh	Lenovo ThinkPad X13 G3 21BN0046GE i5-1235U, Iris Xe G7 80EUs, 54.7 Wh	Lenovo ThinkPad X13 G3 21CM002UGE R5 PRO 6650U, Radeon 660M, 54.7 Wh	HP EliteBook 835 G9 R7 PRO 6850U, Radeon 680M, 51 Wh	Lenovo ThinkPad X1 Carbon G11-21HNS00000 i7-1365U, Iris Xe G7 96EUs, 57 Wh	Average of class Subnotebook
Battery Runtime		23%	24%	-9%	33%	34%
WiFi v1.3	438	613 40%	751 71%	547 25%	839 92%	729 ?(389 - 1585, n=61, last 2 years) 66%
Load	114	121 6%	88 -23%	65 -43%	84 -26%	116.5 ?(57 - 197, n=47, last 2 years) 2%

Pros

+ 小巧、轻薄

+ 全面的连接选项（安全、端口）

+ 集成 5G/LTE

+ 色彩丰富的 OLED 面板，响应时间短

+ ThinkPad 输入设备

+ 增强型扬声器

Cons

- PWM 和有限亮度

- 恼人的风扇

- CPU 性能低于平均水平

- 电池寿命有限

结论联想ThinkPad X13 G4与ThinkPad X1 Carbon过于接近

联想将其经典的 X 系列在设计上进一步向 ThinkPad X1 Carbon 靠拢，并首次推出了 OLED 屏幕。这就是联想 ThinkPad X13 Gen 4，一款小巧、轻便且极具吸引力的商用子笔记本电脑--它的独特性可能不足以证明其存在的合理性。

联想 ThinkPad X13 G4 拥有非常出色的输入设备、各种安全功能和端口，在测试配置中还支持 5G。它采用 OLED 屏幕，显示出 OLED 的典型优势，如极致对比度和高色域，但也有 OLED 的劣势，如 PWM 和与某些 IPS 面板相比亮度有限。与上一代产品相比，X13 G4 更加小巧轻便，扬声器也有所改进，网络摄像头也略有提升。另一方面，风扇更加恼人，性能几乎没有提高。电池性能也较差，但这主要归因于 OLED 屏幕--如果这方面很重要，买家应该选择 IPS 低功耗 LCD。

总的来说，我们对英特尔 X13 4 代缺少一个 "存在的理由"。它有它的优势，但 ThinkPad X1 Carbon G11拥有同样的优势，甚至更多。总而言之，X13 拥有略小的机身、较低的定价和智能卡读卡器，但大多数用户可能还是会跳过 ThinkPad X13，转而购买 ThinkPad X1 Carbon G11。联想ThinkPad X13 Gen 4 AMD可能更有趣，但目前尚未上市。

联想 ThinkPad X13 G4 Intel 是一款配备 5G 和 OLED 的高品质子笔记本，但联想 ThinkPad X1 Carbon Gen 11 也提供了这些功能。

除了HP EliteBook 835 G9 或 EliteBook 835 G10 的继任者，戴尔Latitude 7340 可能是一个有趣的替代品--目前我们正在对它进行测试。

定价和可用性

联想ThinkPad X13 Gen 4英特尔配置版在lenovo.com的售价为1,600美元。

Lenovo ThinkPad X13 G4 21EX004QGE - 09/22/2023 v7 ^(old)
Benjamin Herzig

Chassis

87 / 98 → 88%

Keyboard

90%

Pointing Device

94%

Connectivity

71 / 75 → 95%

Weight

72 / 20-75 → 95%

Battery

76%

Display

92%

Games Performance

60 / 78 → 76%

Application Performance

83 / 85 → 97%

Temperature

89%

Noise

92%

Audio

75 / 91 → 82%

Camera

45 / 85 → 53%

Average

79%

90%

Subnotebook - Weighted Average

Price comparison

Editor of the original article: Benjamin Herzig - Managing Editor - 1236 articles published on Notebookcheck since 2016

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Translator: Ninh Ngoc Duy - Editorial Assistant - 471132 articles published on Notebookcheck since 2008

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> Notebookcheck中文版（NBC中国） > 评测 > 联想 ThinkPad X13 G4 英特尔笔记本电脑评测：配备 OLED 的紧凑型 5G 旅行者

Benjamin Herzig, 2023-09-23 (Update: 2023-09-23)

潜在的竞争对手比较

机箱：接近 ThinkPad X1 Carbon 的现代化设计

尺寸比较

连接性配备 5G 技术的 ThinkPad X13 Gen 4

交流

网络摄像头

安全

配件

维护

保修

输入设备与 X13 Yoga Gen 4 相同的键盘

显示屏经典的 ThinkPad X 首次采用 OLED 显示屏

Display Response Times

Screen Flickering / PWM (Pulse-Width Modulation)

性能X13 G4 中没有动力的 Raptor Lake

测试条件

处理器

Cinebench R15 Multi sustained load

系统性能

DPC 延迟

大容量存储器

Sustained load read: DiskSpd Read Loop, Queue Depth 8

GPU

Witcher 3 FPS diagram

排放：扬声器比 X13 Gen 3 更好

噪音

热量

发言人

Lenovo ThinkPad X13 G4 21EX004QGE audio analysis

Lenovo ThinkPad X1 Carbon G11-21HNS00000 audio analysis

能源管理：OLED 屏幕降低能耗

耗电量

Power consumption Witcher 3 / stress test

Power consumption with external monitor

电池寿命

Pros

Cons

结论联想ThinkPad X13 G4与ThinkPad X1 Carbon过于接近

定价和可用性

More articles related to this device

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