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微软 Surface Laptop 7 15 骁龙笔记本电脑评测:终于更容易维修了

现在,它的可维护性得到了改善。

最新的 Surface Laptop 7 解决了该系列在可持续性和可维修性方面长期存在的一些问题。不过,对于一款基于 ARM 的 Windows PC 来说,1500 美元左右的价格可以说过于昂贵。
Allen Ngo, 👁 Allen Ngo (translated by DeepL / Ninh Duy) Published 🇺🇸 🇫🇷 ...
AI Laptop / Notebook ARM Snapdragon X Series Windows

结论 - Windows ARM 非常出色,但并非适合所有人

与 AMD 替代产品和目前市场上的大多数英特尔产品相比,具有非常特殊的使用场景和 ARM 优化应用程序的用户会发现 Surface Laptop 7 15 更安静、更持久、更省电。在不需要对程序进行仿真的情况下,基于骁龙处理器的微软 PC 会大放异彩。否则,该系统并不比价格便宜一半的传统 x86 笔记本电脑快多少。

至于硬件本身,Surface Laptop 7 15 不仅配备了令人印象深刻的 IPS 显示屏,而且维修性也比以前更好。不过,极高的核心温度、薄弱的铰链以及缺少网络摄像头快门等问题证明,该产品的整体设计还需要全面改进,才能更好地与联想、惠普和其他大厂商的旗舰产品竞争。运行英特尔Lunar Lake或更新处理器的笔记本电脑也开始提供与骁龙处理器类似的每瓦性能和电池续航时间优势,而不会出现ARM平台Windows系统通常存在的仿真或兼容性问题。从这个角度来看,考虑到 Surface Laptop 7 15 的高昂起价,它对大多数用户来说可以说并不引人注目。

Pros

+ 原生 ARM 应用程序性能良好
+ 最安静的 Surface 机型之一
+ 清晰的 IPS 显示屏和 sRGB 色彩
+ 更好的可维修性
+ 出色的电池续航时间

Cons

- 如果需要仿真,则性能缓慢至平均水平
- 黑白和灰白响应时间较慢
- 仅有 200 万像素网络摄像头,没有隐私快门
- 负载情况下核心温度很高
- 无 DCI-P3 或 AdobeRGB 模式

价格和供应情况

亚马逊现已开始销售 Surface Laptop 7 15,配备骁龙 X Elite 12 核、32 GB 内存和 1 TB SSD,售价 1600 美元。用户也可以直接从微软购买https://www.microsoft.com/en-us/store/configure/Surface-Laptop-for-Business-Copilot-PC-Snapdragon/8tkcbz02bdvk?crosssellid=&selectedColor=86888a配备 16GB 内存和 256GB 存储空间,起价 1400 美元。

Amazon Logo
$1,379.99
Microsoft Surface Laptop (2024), Windows 11 Copilot+ PC, 15" Touchscreen Display, Snapdragon X Elite (12 core), 16GB RAM, 1TB SSD Storage, Black

可能的替代品比较

Image
Model / Review
Price
Weight
Height
Display
1.
84.3%
Microsoft Surface Laptop 15 Snapdragon X Elite
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100 ⎘
Qualcomm SD X Adreno X1-85 3.8 TFLOPS ⎘
16 GB Memory, 256 GB SSD
Amazon: $1,379.99
List Price: 1100 USD
1.7 kg18.29 mm15.00"
2496x1664
200 PPI
IPS
2.
84.3% v7 (old)
Microsoft Surface Laptop 5 15, i7-1255U
Microsoft Surface Laptop 5 15, i7-1255U
Intel Core i7-1255U ⎘
Intel Iris Xe Graphics G7 96EUs ⎘
16 GB Memory, 512 GB SSD
Amazon:
1. $1,420.18
Microsoft Surface Laptop 5 1...
2. $842.18
Microsoft Surface Laptop 5 N...
3. $1,350.18
Microsoft Surface Laptop 5 1...
List Price: 2079€
1.6 kg14.7 mm15.00"
2496x1664
200 PPI
IPS
3.
84.3%
Lenovo Yoga Slim 7 15ILL9 Aura
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Core Ultra 7 256V ⎘
Intel Arc Graphics 140V ⎘
16 GB Memory
Amazon:
1. $10.99
KEANBOLL 3 Pack Designed for...
2. $15.88
MUBUY-GOL Anti Blue Light Sc...
3. $949.00
Lenovo Yoga Slim 7X Copilot ...
List Price: 1380 USD
1.5 kg13.9 mm15.30"
2880x1800
222 PPI
IPS
4.
80.7%
Asus VivoBook S 15 Snapdragon 8-Core
Asus VivoBook S 15 Snapdragon 8-Core
Qualcomm Snapdragon X Plus X1P-42-100 ⎘
Qualcomm SD X Adreno X1-45 1.7 TFLOPS ⎘
16 GB Memory, 1024 GB SSD
Amazon:
1. $799.00
ASUS Vivobook S 15 Business ...
2. $779.00
ASUS Vivobook S 15 Business ...
3. $849.99
ASUS Vivobook S 15 Laptop; C...
List Price: 1149€
1.4 kg15.9 mm15.60"
2880x1620
5.
86.6%
Lenovo ThinkBook 16 G7+ AMD
Lenovo ThinkBook 16 G7+ AMD
AMD Ryzen AI 9 365 ⎘
AMD Radeon 880M ⎘
32 GB Memory, 1024 GB SSD
Amazon:
1. $649.00
Lenovo ThinkBook 16 G7 Busin...
2. $679.95
Lenovo ThinkBook 16 G7 ARP 2...
3. $637.32
Lenovo ThinkBook 16 G7 ARP 2...
List Price: 1399€
1.9 kg16.9 mm16.00"
3200x2000
236 PPI
IPS
6.
90.3% v7 (old)
Dell XPS 15 9530 RTX 4070
Dell XPS 15 9530 RTX 4070
Intel Core i7-13700H ⎘
NVIDIA GeForce RTX 4070 Laptop GPU ⎘
32 GB Memory, 1024 GB SSD
Amazon:
1. $3,599.00
Dell XPS 9530 Business Lapto...
2. $1,462.00
Dell XPS 15 9530 Business La...
3. $629.00
LA-L663P for Dell XPS 15 953...
List Price: 2800 USD
1.9 kg18 mm15.60"
3456x2160
261 PPI
OLED

微软正在大力扶持高通公司,这一点从其在 Surface 系列和 Co-Pilot Plus 等主要终端和功能中分别采用骁龙处理器就可见一斑。最新的设备是2024 Surface Laptop 7 15,它与较小的 Surface Laptop 7 13.8同时推出。与较小的 13.8 英寸同类产品一样,它也配备了类似的硬件功能,但外形尺寸更大,为 15 英寸。

我们的测试机为低端配置,配备 256 GB 固态硬盘和 16 GB 内存,售价约为 1400 美元。由于骁龙 X Elite X1E-80-100 处理器和 2496 x 1664 IPS 触摸屏在整个产品系列中保持不变,因此目前的配置仅在颜色、存储和内存方面有所不同。

Surface Laptop 7 15 的替代产品包括其他旗舰商务/多媒体笔记本电脑,如 联想 Yoga Slim 7 15ILL9 Aura, 华硕 VivoBook S 15, 惠普精英系列戴尔 XPS 15 系列.

更多微软评论:

规格

Microsoft Surface Laptop 15 Snapdragon X Elite (Surface Laptop Series)
Processor
Graphics adapter
Qualcomm SD X Adreno X1-85 3.8 TFLOPS, Core: 1250 MHz, 31.0.63.7
Memory
16 GB 
, LPDDR5x
Display
15.00 inch 3:2, 2496 x 1664 pixel 200 PPI, 10-point capacitive, Sharp LQ150P1JX61, IPS, SHP1577 controller, glossy: yes, HDR, 120 Hz, Adaptive Sync
Storage
Samsung PM9B1 256GB MZ9L4256HCJQ, 256 GB 
Connections
1 USB 3.0 / 3.1 Gen1, 2 USB 4.0 40 Gbps, 2 Thunderbolt, USB-C Power Delivery (PD), 2 DisplayPort, Audio Connections: 3.5 mm combo, Brightness Sensor, Surface Connect
Networking
Bluetooth 5.4
Size
height x width x depth (in mm): 18.29 x 329 x 237
Battery
64 Wh Lithium-Polymer
Operating System
Microsoft Windows 11 Home
Camera
Webcam: 1080p30
Primary Camera: 2.1 MPix
Additional features
Speakers: Stereo Omnisonic, Keyboard: Chiclet, Keyboard Light: yes, 12 Months Warranty
Weight
1.666 kg, Power Supply: 251 g
Price
1100 USD
Amazon
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

案例 - 同样的设计,更友好的服务

Surface 系列因其明亮的哑光灰色金属设计而广为人知,基于 ARM 的机型也延续了这一趋势。遗憾的是,这也意味着 Surface Laptop 7 15 存在一些我们在早期机型上注意到的问题,包括有限的最大上盖角度(约 135 度)、相对较弱的铰链以及在操作时容易发出嘎吱声。可以说,它的坚固程度不如其他一些流行的办公笔记本电脑,如 ThinkPad X1惠普 EliteBook 系列尽管它的设计很吸引人。

长度和宽度均小于旧款 2023 Surface Laptop 5 15的厚度和重量都有所增加。重量增加的部分原因是电池尺寸更大,维修更方便,但整体便携性与上一代机型相比并没有明显的优劣之分。更轻的选择包括 LG Gram 超薄 15相比之下,它的重量不到 1 千克。

颜色选择包括白金色或黑色
颜色选择包括白金色或黑色
光滑的哑光表面能很好地隐藏指纹
光滑的哑光表面能很好地隐藏指纹
盖子打开的最大角度为 ~135 度
盖子打开的最大角度为 ~135 度
所有通风栅都隐藏在铰链下方
所有通风栅都隐藏在铰链下方
对于现有的 Surface 用户来说,光滑的表面和锋利的边缘看起来和感觉都会非常熟悉。
对于现有的 Surface 用户来说,光滑的表面和锋利的边缘看起来和感觉都会非常熟悉。
橡胶脚垫很容易脱落,露出下面的螺钉
橡胶脚垫很容易脱落,露出下面的螺钉

尺寸比较

356 mm 248 mm 16.9 mm 1.9 kg352.6 mm 226.9 mm 15.9 mm 1.4 kg345 mm 230 mm 18 mm 1.9 kg343.8 mm 235.4 mm 13.9 mm 1.5 kg340 mm 244 mm 14.7 mm 1.6 kg329 mm 237 mm 18.29 mm 1.7 kg297 mm 210 mm 1 mm 5.7 g

连接性

端口选项与 13.8 英寸 Surface Laptop 7 完全相同,外加一个 MicroSD 读卡器。这有点令人失望,因为微软本可以利用更大的机身面积来增加 HDMI 等端口,从而更好地与其他 15 英寸笔记本电脑竞争,例如 联想 Yoga Slim 7 15 Aura.

前部无端口
前部无端口
右侧MicroSD 读卡器、Surface Connect
右侧MicroSD 读卡器、Surface Connect
后部无端口
后部无端口
左:3.5 毫米音频、USB-A 3.2 Gen.1(5 Gbit/s)、2 个 USB-C 4.0(40 Gbit/s、DisplayPort ALT 模式、Power Delivery)
左:3.5 毫米音频、USB-A 3.2 Gen.1(5 Gbit/s)、2 个 USB-C 4.0(40 Gbit/s、DisplayPort ALT 模式、Power Delivery)

SD 读卡器

SD Card Reader
average JPG Copy Test (av. of 3 runs)
GPD Win 4
AMD Ryzen 7 6800U (AV Pro SD microSD 128 GB V60)
63.3 MB/s +24%
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100 (AV Pro SD microSD 128 GB V60)
50.9 MB/s
Acer TravelMate Spin B3 TMB311RN-31-P5KK
Intel Pentium Silver N5030 (AV Pro SD microSD 128 GB V60)
25.5 MB/s -50%
maximum AS SSD Seq Read Test (1GB)
GPD Win 4
AMD Ryzen 7 6800U (AV Pro SD microSD 128 GB V60)
92.8 MB/s +2%
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100 (AV Pro SD microSD 128 GB V60)
90.6 MB/s
Acer TravelMate Spin B3 TMB311RN-31-P5KK
Intel Pentium Silver N5030 (AV Pro SD microSD 128 GB V60)
27.6 MB/s -70%

交流

与大多数搭载骁龙处理器的笔记本电脑一样,支持 Wi-Fi 7 和蓝牙 5.4。与华硕 AXE11000 Wi-Fi 6E 测试路由器配对使用时,性能快速可靠。

与大多数其他笔记本电脑不同的是,无线局域网模块被覆盖和保护起来
与大多数其他笔记本电脑不同的是,无线局域网模块被覆盖和保护起来
Networking
iperf3 transmit AXE11000
Lenovo ThinkBook 16 G7+ AMD
Mediatek Wi-Fi 7 MT7925 Wireless LAN Card
1819 (1668min - 1976max) MBit/s +46%
Microsoft Surface Laptop 5 15, i7-1255U
Intel Wi-Fi 6 AX201
1649 (1563min - 1672max) MBit/s +33%
Lenovo Yoga Slim 7 15ILL9 Aura
Intel BE201 320MHz
1280 (1203min - 1361max) MBit/s +3%
Microsoft Surface Laptop 15 Snapdragon X Elite
 
1243 (1139min - 1327max) MBit/s
Dell XPS 15 9530 RTX 4070
Intel Wi-Fi 6E AX211
894 (804min - 975max) MBit/s -28%
iperf3 receive AXE11000
Lenovo ThinkBook 16 G7+ AMD
Mediatek Wi-Fi 7 MT7925 Wireless LAN Card
1753 (1704min - 1775max) MBit/s +9%
Microsoft Surface Laptop 5 15, i7-1255U
Intel Wi-Fi 6 AX201
1623 (1587min - 1654max) MBit/s +1%
Microsoft Surface Laptop 15 Snapdragon X Elite
 
1602 (1438min - 1684max) MBit/s
Lenovo Yoga Slim 7 15ILL9 Aura
Intel BE201 320MHz
1405 (1272min - 1499max) MBit/s -12%
Dell XPS 15 9530 RTX 4070
Intel Wi-Fi 6E AX211
1235 (676min - 1389max) MBit/s -23%
iperf3 transmit AXE11000 6GHz
Lenovo Yoga Slim 7 15ILL9 Aura
Intel BE201 320MHz
1516 (1367min - 1576max) MBit/s +47%
Microsoft Surface Laptop 15 Snapdragon X Elite
 
1029 (963min - 1077max) MBit/s
iperf3 receive AXE11000 6GHz
Microsoft Surface Laptop 15 Snapdragon X Elite
 
1656 (836min - 1776max) MBit/s
Lenovo Yoga Slim 7 15ILL9 Aura
Intel BE201 320MHz
1613 (1567min - 1642max) MBit/s -3%
0501001502002503003504004505005506006507007508008509009501000105011001150120012501300135014001450150015501600165017001750Tooltip
Microsoft Surface Laptop 15 Snapdragon X Elite; iperf3 transmit AXE11000 6GHz; iperf 3.1.3: Ø1029 (963-1077)
Microsoft Surface Laptop 15 Snapdragon X Elite; iperf3 receive AXE11000 6GHz; iperf 3.1.3: Ø1656 (836-1776)

网络摄像头

微软已将网络摄像头从 2023 年 Surface Laptop 15 的 100 万像素提升到最新 Surface Laptop 7 系列的 200 万像素。与之竞争的笔记本电脑,如 ThinkPad T14 Gen 5 或 惠普 EliteBook Ultra 等同类笔记本电脑标配 500 万像素传感器,画面更清晰。如果你打算经常进行视频会议,那么肯定会有更好的选择。

更糟糕的是,微软系统根本没有集成摄像头快门,尽管这种功能在大多数笔记本电脑上已经变得很普遍。至少,Hello 支持标配了红外功能。

ColorChecker
6.3 ∆E
8.7 ∆E
1.1 ∆E
7.3 ∆E
4.1 ∆E
3.3 ∆E
9 ∆E
2.8 ∆E
7.8 ∆E
4.6 ∆E
4.5 ∆E
3 ∆E
4.2 ∆E
5.4 ∆E
5.8 ∆E
5 ∆E
5.1 ∆E
6.4 ∆E
9.8 ∆E
6.2 ∆E
4 ∆E
4.2 ∆E
3.3 ∆E
7.8 ∆E
ColorChecker Microsoft Surface Laptop 15 Snapdragon X Elite: 5.39 ∆E min: 1.14 - max: 9.75 ∆E

维护

早期的 Surface 机型因维修性差而臭名昭著,并理所当然地被用户抨击为难以维修。值得庆幸的是,最新一代机型已经解决了这一关键问题,终端用户维修起来更加方便。底部的四个橡胶脚垫不再使用胶水粘合,可以用锋利的边缘快速拆下,露出下面的 T5 Torx 螺丝。不过,进入内部后,由于内存和 WLAN 模块是焊接在一起的,因此除了小型 M.2 2242 固态硬盘外,没有太多可升级的地方。

Surface Laptop 7 15 骁龙内饰
Surface Laptop 7 15 骁龙内饰

可持续性

微软宣称,在制造最新的 Surface 笔记本电脑阵容时,100% 采用了可回收的铝合金和稀土金属,与不采取可持续发展措施的同类产品相比,碳排放量减少了 78%,而且许多供应商还增加了无碳污染电力(CFE)。包装本身也是纸和纸板,没有塑料的痕迹。

配件和保修

包装盒内除了交流适配器和一些小文件外,没有其他附件。如果在美国购买,制造商通常提供一年有限保修。

输入设备 - 相同按键,新字体

键盘

Surface 笔记本电脑的键盘每年的变化都很小,因此对于上一代机型的用户来说,打字体验应该不会陌生。尽管如此,按键的手感确实比旧款机型更硬一些,按下时的反馈也更清晰或更锐利。键帽的颜色也略深,字体更大,与亮银色机身形成更好的对比。

触摸板

尽管我们的屏幕尺寸为 15 英寸,但点击板尺寸(12 x 8 厘米)与较小的 13.8 英寸 Surface Laptop 7 相同。触觉反馈也是通过振动来实现的,而不是物理点击,因此不会产生噪音。反过来说,反馈的力度和满意度远不及传统的鼠标按键,如ThinkPad T 系列.

与 13.8 英寸 Surface Laptop 7 相比,更大的 15 英寸屏幕尺寸并不提供额外的按键或功能。
与 13.8 英寸 Surface Laptop 7 相比,更大的 15 英寸屏幕尺寸并不提供额外的按键或功能。
振动触觉反馈微弱但无声
振动触觉反馈微弱但无声
按键标签现在居中
按键标签现在居中
狭窄的向上/向下箭头键
狭窄的向上/向下箭头键

显示屏 - 120 Hz IPS,带 HDR

Surface 笔记本电脑系列一直采用高品质显示屏,尽管选择非常有限。例如,如果买家想要 OLED 而不是 IPS 或更高或更低的分辨率,机型通常不会提供多种选择。对于我们的骁龙机型,夏普 LQ150P1JX61 触摸屏面板是 2023 Surface Laptop 5 上夏普 LQ150P1JX51 面板的升级版,具有更高的原生刷新率(120 Hz 对 60 Hz)、更亮的背光(~550 nits 对 ~400 nits),并支持 HDR 和 Windows DRR(低至 60 Hz)。对于 IPS 面板来说,对比度也相当高,超过 1500:1,而大多数其他面板的对比度通常低于 1000:1。

遗憾的是,该显示器在黑白响应时间和色彩覆盖率方面存在不足。前者意味着在使用过程中会出现更明显的重影,而后者则仅限于 sRGB 模式。微软宣传其色彩 "鲜艳",但在我们的测试中,色彩的质量和深度几乎没有变化。不完美的黑阶和较窄的色彩空间使得 HDR 体验不如采用 OLED 技术的竞争对手,如 VivoBook S 15.

边缘到边缘的玻璃保护。屏幕四角与许多智能手机一样采用圆角设计
边缘到边缘的玻璃保护。屏幕四角与许多智能手机一样采用圆角设计
窄边框
窄边框
清晰的亚像素阵列,颗粒感极小
清晰的亚像素阵列,颗粒感极小
没有严重的背光不均匀出血问题
没有严重的背光不均匀出血问题
562.3
cd/m²
581.1
cd/m²
581.4
cd/m²
570.9
cd/m²
579.9
cd/m²
602.1
cd/m²
556.1
cd/m²
570.2
cd/m²
580.5
cd/m²
Distribution of brightness
Sharp LQ150P1JX61 tested with X-Rite i1Pro 2
Maximum: 602.1 cd/m² (Nits) Average: 576.1 cd/m² Minimum: 1.92 cd/m²
Brightness Distribution: 92 %
Center on Battery: 597.9 cd/m²
Contrast: 1706:1 (Black: 0.34 cd/m²)
ΔE Color 0.96 | 0.5-29.43 Ø4.88
ΔE Greyscale 1.4 | 0.5-98 Ø5.1
Gamma: 2.13
Microsoft Surface Laptop 15 Snapdragon X Elite
Sharp LQ150P1JX61, IPS, 2496x1664, 15", 120 Hz
Microsoft Surface Laptop 5 15, i7-1255U
LQ150P1JX51, IPS, 2496x1664, 15", 60 Hz
Lenovo Yoga Slim 7 15ILL9 Aura
CSOT T3 MNF307ZB1-1, IPS, 2880x1800, 15.3", 120 Hz
Lenovo ThinkBook 16 G7+ AMD
LEN160-3.2K, IPS, 3200x2000, 16", 165 Hz
Dell XPS 15 9530 RTX 4070
Samsung 156XG01, OLED, 3456x2160, 15.6", 60 Hz
Asus Vivobook S 15 OLED Snapdragon
ATNA56AC03-0, OLED, 2880x1620, 15.6", 120 Hz
Display
Display P3 Coverage
68.1
98.8
96.3
99.8
sRGB Coverage
97.3
100
100
100
AdobeRGB 1998 Coverage
70.3
87.5
86.9
98.4
Response Times
-7%
40%
74%
95%
99%
Response Time Grey 50% / Grey 80% *
44.4 ?(21.3, 23.1)
52.4 ?(24.4, 28)
-18%
27 ?(13, 14)
39%
13.9 ?(6.7, 7.2)
69%
1.68 ?(0.8, 0.88)
96%
0.61 ?(0.3, 0.31)
99%
Response Time Black / White *
30.3 ?(15.9, 14.4)
28.7 ?(13, 15.7)
5%
17.9 ?(8.7, 9.2)
41%
6.3 ?(2.5, 3.8)
79%
1.94 ?(0.97, 0.97)
94%
0.67 ?(0.34, 0.33)
98%
PWM Frequency
22000 ?(50)
239
240 ?(100)
Screen
0%
-37%
-32%
-130%
130%
Brightness middle
579.9
397
-32%
509
-12%
422
-27%
389.5
-33%
378
-35%
Brightness
576
399
-31%
479
-17%
403
-30%
392
-32%
379
-34%
Brightness Distribution
92
85
-8%
90
-2%
93
1%
98
7%
98
7%
Black Level *
0.34
0.29
15%
0.32
6%
0.3
12%
0.02
94%
Contrast
1706
1369
-20%
1591
-7%
1407
-18%
18900
1008%
Colorchecker dE 2000 *
0.96
0.8
17%
2.47
-157%
1.7
-77%
4.95
-416%
1
-4%
Colorchecker dE 2000 max. *
2.39
1.4
41%
4.73
-98%
3.4
-42%
8.65
-262%
2.6
-9%
Greyscale dE 2000 *
1.4
1.1
21%
1.5
-7%
2.4
-71%
2
-43%
1.2
14%
Gamma
2.13 103%
2.18 101%
2.19 100%
2.19 100%
2.27 97%
2.19 100%
CCT
6407 101%
6705 97%
6790 96%
6989 93%
6265 104%
6460 101%
Colorchecker dE 2000 calibrated *
1.06
0.7
1.53
Total Average (Program / Settings)
-4% / -1%
2% / -21%
21% / -10%
-18% / -74%
115% / 124%

* ... smaller is better

每台设备都经过单独校准,X-Rite 色度计的校准结果如下。与 sRGB 标准相比,开箱即用的平均 deltaE 值已经很低,灰度和色彩分别仅为 1.4 和 0.96,这表明一般不需要最终用户校准。将色彩配置文件从 sRGB 切换到 Vivid 时,结果几乎没有变化。

灰度(sRGB 模式)
灰度(sRGB 模式)
饱和度扫描(sRGB 模式)
饱和度扫描(sRGB 模式)
色彩校验器(sRGB 模式)
色彩校验器(sRGB 模式)
灰度(鲜艳模式)
灰度(鲜艳模式)
饱和度扫描(生动模式)
饱和度扫描(生动模式)
色彩检查器(鲜艳模式)
色彩检查器(鲜艳模式)

Display Response Times

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
30.3 ms ... rise ↗ and fall ↘ combined↗ 15.9 ms rise
↘ 14.4 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 81 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (20.8 ms).
       Response Time 50% Grey to 80% Grey
44.4 ms ... rise ↗ and fall ↘ combined↗ 21.3 ms rise
↘ 23.1 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 74 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (32.6 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

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 not detected

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8553 (minimum: 5 - maximum: 343500) Hz was measured.

由于背光更亮,室外可视性比旧款更好,但仍然存在眩光。您需要避免在阳光直射或明亮的阴天下工作,以保持屏幕的清晰度。

户外阳光下
户外阳光下
室外阴凉处
室外阴凉处
户外阳光下
户外阳光下
宽广的 IPS 视角只有在极端角度下,色彩和对比度才会下降
宽广的 IPS 视角只有在极端角度下,色彩和对比度才会下降

性能 - 从良好到卓越

 

测试条件

在运行下面的基准测试之前,我们将 Windows 设置为最佳性能模式。令人讨厌的是,通常的 "安静"、"平衡 "和 "性能 "电源配置文件已分别更改为 "推荐"、"更好的性能 "和 "最佳性能"。

处理器

与传统的英特尔或 AMD CPU 不同,处理器的性能会因应用程序的不同而大相径庭。如果程序必须进行仿真,那么原始多线程性能并不比老式的 酷睿 i7-1255URyzen 7 7730U.如果程序原生支持 ARM,那么原始性能就会超过新的 酷睿至尊 7 256V的 1.5 倍,从而与 Ryzen AI 9 365.

鉴于我们在下面压力测试部分的核心温度调查结果,性能的可持续性还有待提高,这并不奇怪。例如,在反复运行 CineBench R15 xT 时,仅第一个循环后性能就会下降 15%。

该机型配备了完全相同的 12 核 骁龙 X Elite X1E-80-100处理器。与 13.8 英寸版本不同的是,没有速度更慢的 10 核处理器可供选择。

Cinebench R15 Multi Loop

01452904355807258701015116013051450159517401885203021752320246526102755Tooltip
Microsoft Surface Laptop 15 Snapdragon X Elite Qualcomm Snapdragon X Elite X1E-80-100: Ø1793 (1716.96-2082.03)
Microsoft Surface Laptop 5 15, i7-1255U Intel Core i7-1255U: Ø1257 (1212.27-1577.22)
Asus VivoBook S 15 Snapdragon 8-Core Qualcomm Snapdragon X Plus X1P-42-100: Ø1283 (1261.43-1382.84)
Lenovo ThinkBook 16 G7+ AMD AMD Ryzen AI 9 365: Ø2787 (2766.44-2842.32)
Dell XPS 15 9530 RTX 4070 Intel Core i7-13700H: Ø2169 (2072.22-2636.96)
CPU Performance Rating: Percent
Cinebench R23: Multi Core | Single Core
Cinebench 2024: CPU Single Core | CPU Multi 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 6.4: Multi-Core | Single-Core
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
Lenovo ThinkBook 16 G7+ AMD
AMD Ryzen AI 9 365
92.1 pt
Dell XPS 15 9530 RTX 4070 -4!
Intel Core i7-13700H
82.7 pt
Asus VivoBook S15 K5504 -2!
Intel Core i9-13900H
81.1 pt
Lenovo Yoga Slim 7 15ILL9 Aura -2!
Intel Core Ultra 7 256V
72 pt
LG Gram SuperSlim (2023) -2!
Intel Core i7-1360P
68 pt
Microsoft Surface Laptop 7 13.8 Copilot+ -2!
Qualcomm Snapdragon X Elite X1E-80-100
65 pt
Asus Vivobook S 15 OLED Snapdragon
Qualcomm Snapdragon X Elite X1E-78-100
64.9 pt
Microsoft Surface Laptop 15 Snapdragon X Elite -2!
Qualcomm Snapdragon X Elite X1E-80-100
64.6 pt
Average Qualcomm Snapdragon X Elite X1E-80-100 -2!
 
64.3 pt
Acer Aspire Vero AV15-53P -2!
Intel Core i7-1355U
62.9 pt
Microsoft Surface Laptop 5 15, i7-1255U -4!
Intel Core i7-1255U
62.1 pt
Lenovo ThinkPad L15 Gen 4 21H70021GE
AMD Ryzen 7 PRO 7730U
58.5 pt
Asus VivoBook S 15 Snapdragon 8-Core -2!
Qualcomm Snapdragon X Plus X1P-42-100
53.2 pt
Microsoft Surface Laptop 4 15 AMD TFF_00028 -4!
AMD Ryzen 7 4980U
52.3 pt
Microsoft Surface Laptop 3 15 i7-1065G7 -14!
Intel Core i7-1065G7
42.3 pt
Microsoft Surface Book 3 15 -6!
Intel Core i7-1065G7
34.8 pt
CPU Performance Rating: Percent
Cinebench R23: Multi Core | Single Core
Cinebench 2024: CPU Single Core | CPU Multi 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 6.4: Multi-Core | Single-Core
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

* ... smaller is better

Cinebench R15 CPU Multi 64Bit
2082 Points
Cinebench R15 OpenGL 64Bit
24.7 fps
Cinebench R15 Ref. Match 64Bit
98 %
Cinebench R15 CPU Single 64Bit
232 Points
Cinebench R20 CPU (Single Core)
493 Points
Cinebench R20 CPU (Multi Core)
3843 Points
Cinebench R23 Multi Core
10575 Points
Cinebench R23 Single Core
1297 Points
Cinebench 2024 CPU Single Core
123 Points
Cinebench 2024 CPU Multi Core
926 Points
Help
Performance Rating
Lenovo ThinkBook 16 G7+ AMD
AMD Ryzen AI 9 365, Radeon 880M
97.9 pt
Dell XPS 15 9530 RTX 4070
Intel Core i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU
68.4 pt
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Core Ultra 7 256V, Arc 140V
54 pt
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS
44.2 pt
Microsoft Surface Laptop 5 15, i7-1255U
Intel Core i7-1255U, Iris Xe G7 96EUs
43.8 pt
Average Qualcomm Snapdragon X Elite X1E-80-100
 
43.3 pt
Asus VivoBook S 15 Snapdragon 8-Core
Qualcomm Snapdragon X Plus X1P-42-100, Adreno X1-45 1.7 TFLOPS
32 pt

压力测试

系统空闲
系统空闲

运行苛刻负载时的核心温度比我们希望的要高。例如,在运行《赛博朋克 2077》时,CPU 在 "更佳性能 "和 "最佳性能 "模式下的温度分别稳定在 86 C 和 94 C,在节流的情况下开销很小。当设置为 "更佳性能 "模式而非 "最佳性能 "模式时,CPU 还能更动态地降频至 2.3 GHz。相比之下,在联想 Yoga Slim 上重复同样的测试 联想 Yoga Slim 7 15 Aura会导致核心温度明显降低,仅为 66 C。

在最佳性能模式下运行 Prime95 时,CPU 将稳定在 3.4 GHz,核心温度高达 95 C,比大多数同类办公笔记本电脑要高得多。

Prime95 压力
Prime95 压力
Prime95+FurMark 压力
Prime95+FurMark 压力
赛博朋克 2077》压力(更佳性能模式)
赛博朋克 2077》压力(更佳性能模式)
赛博朋克 2077》压力(最佳性能模式)
赛博朋克 2077》压力(最佳性能模式)
CPU 平均时钟 (GHz) GPU 时钟 (MHz) CPU 平均温度 (°C)
系统闲置 -- -- 32
Prime95 压力 3.4 -- 95
Prime95 + FurMark Stress 1.9 744 73
赛博朋克 2077》压力(更佳性能模式) ~2.3 1250 86
赛博朋克 2077》压力(最佳性能模式) 3.4 1250 94
CrossMark: Overall | Productivity | Creativity | Responsiveness
WebXPRT 3: Overall
WebXPRT 4: Overall
Mozilla Kraken 1.1: Total
CrossMark / Overall
Dell XPS 15 9530 RTX 4070
NVIDIA GeForce RTX 4070 Laptop GPU, i7-13700H, SK hynix PC801 HFS001TEJ9X101N
1888 Points +36%
Lenovo ThinkBook 16 G7+ AMD
Radeon 880M, Ryzen AI 9 365, Samsung PM9C1a MZAL81T0HDLB
1743 Points +26%
Lenovo Yoga Slim 7 15ILL9 Aura
Arc 140V, Core Ultra 7 256V
1663 Points +20%
Microsoft Surface Laptop 5 15, i7-1255U
Iris Xe G7 96EUs, i7-1255U, SK Hynix BC711 512GB HFM512GD3GX013N
1497 Points +8%
Average Qualcomm Snapdragon X Elite X1E-80-100, Qualcomm SD X Adreno X1-85 3.8 TFLOPS
  (1356 - 1443, n=7)
1390 Points 0%
Microsoft Surface Laptop 15 Snapdragon X Elite
Adreno X1-85 3.8 TFLOPS, SD X Elite X1E-80-100, Samsung PM9B1 256GB MZ9L4256HCJQ
1385 Points
Asus Vivobook S 15 OLED Snapdragon
Adreno X1-85 3.8 TFLOPS, SD X Elite X1E-78-100, Micron 2400 MTFDKBA1T0QFM
978 Points -29%

* ... smaller is better

AIDA64 / Memory Copy
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Core Ultra 7 256V, Arc 140V
104459 MB/s +68%
Lenovo ThinkBook 16 G7+ AMD
AMD Ryzen AI 9 365, Radeon 880M
87648 MB/s +41%
Dell XPS 15 9530 RTX 4070
Intel Core i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU
66025 MB/s +6%
Microsoft Surface Laptop 5 15, i7-1255U
Intel Core i7-1255U, Iris Xe G7 96EUs
63144 MB/s +1%
Asus VivoBook S 15 Snapdragon 8-Core
Qualcomm Snapdragon X Plus X1P-42-100, Adreno X1-45 1.7 TFLOPS
62430 MB/s 0%
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS
62268 MB/s
Average Qualcomm Snapdragon X Elite X1E-80-100
  (44795 - 63495, n=7)
59832 MB/s -4%

* ... smaller is better

DPC 延迟

虽然 LatencyMon 与系统不兼容,但我们至少可以检查 4K60 回放,看看它在 ARM 机器上运行的流畅程度。不幸的是,即使经过多次重新测试,我们仍能在 60 秒的时间范围内记录到 3 个丢帧。值得庆幸的是,掉帧率很低,基本上无法察觉,但理想情况下还是应该为零。

4K60 视频播放出现丢帧现象
4K60 视频播放出现丢帧现象

存储设备

我们的设备配有一个短 三星 M.2 2242 固态硬盘就像较小的 13.8 英寸 Surface Laptop 7 一样。传输速率只有较大的三星 PM9A1 的一半,约为 3600 MB/s,但性能至少是稳定的,没有发现明显的节流问题。

AS 固态硬盘
AS 固态硬盘
CDM 8
CDM 8
最多支持单个 M.2 2242 PCIe4 x4 NVMe 固态硬盘
最多支持单个 M.2 2242 PCIe4 x4 NVMe 固态硬盘
Samsung PM9B1 256GB MZ9L4256HCJQ
CDM 5/6 Read Seq Q32T1: 3678 MB/s
CDM 5/6 Write Seq Q32T1: 2511 MB/s
CDM 5/6 Read 4K Q32T1: 321 MB/s
CDM 5/6 Write 4K Q32T1: 400.1 MB/s
CDM 5 Read Seq: 2555 MB/s
CDM 5 Write Seq: 1924 MB/s
CDM 5/6 Read 4K: 56.08 MB/s
CDM 5/6 Write 4K: 111.8 MB/s
Drive Performance Rating - Percent
Dell XPS 15 9530 RTX 4070
SK hynix PC801 HFS001TEJ9X101N
89.8 pt
Lenovo ThinkBook 16 G7+ AMD
Samsung PM9C1a MZAL81T0HDLB
67.3 pt
Lenovo Yoga Slim 7 15ILL9 Aura
 
64.1 pt
Microsoft Surface Laptop 15 Snapdragon X Elite
Samsung PM9B1 256GB MZ9L4256HCJQ
63.8 pt
Microsoft Surface Laptop 5 15, i7-1255U
SK Hynix BC711 512GB HFM512GD3GX013N
63.7 pt
Asus Vivobook S 15 OLED Snapdragon
Micron 2400 MTFDKBA1T0QFM
60.8 pt

* ... smaller is better

Disk Throttling: DiskSpd Read Loop, Queue Depth 8

018537055574092511101295148016651850203522202405259027752960314533303515Tooltip
Microsoft Surface Laptop 15 Snapdragon X Elite Samsung PM9B1 256GB MZ9L4256HCJQ; diskspd 2.0.17 f: Ø3538 (3245.76-3670.65)
Microsoft Surface Laptop 7 13.8 Copilot+ Samsung MZ9L4512HBLU-00BMV; diskspd 2.0.17 f: Ø3576 (3092.15-3604.09)

图形处理器性能

集成 SD X Adreno X1-85GPU 的性能也是好坏参半,具体取决于应用。如果运行模拟软件,图形性能可与老化的Iris Xe Graphics G7 96 EUs.但如果运行本机软件,3DMark Wild Life Extreme 预测其性能水平将接近 Radeon 780M880M 系列是纸面上速度更快的集成解决方案之一。

电源配置文件图形得分物理得分综合得分
最佳性能模式6311189442674
性能更佳模式5730 (-9%)18497 (-2%)2635 (-0%)
电池电量6299 (-0%)18979 (-0%)2690 (-0%)

请注意,根据我们的Fire Strike 结果表,在 "更佳性能 "模式而非 "最佳性能 "模式下运行,图形性能最多会受到 10% 的影响。

3DMark 11
3DMark 11
Fire Strike
Fire Strike
Cloud Gate
Cloud Gate
Fire Strike (电池供电)
Fire Strike (电池供电)
3DMark Performance Rating - Percent
Microsoft Surface Book 3 15 -1!
NVIDIA GeForce GTX 1660 Ti Max-Q, Intel Core i7-1065G7
100 pt
Lenovo ThinkBook 16 G7+ AMD
AMD Radeon 880M, AMD Ryzen AI 9 365
88 pt
Lenovo Yoga Slim 7 15ILL9 Aura -1!
Intel Arc Graphics 140V, Intel Core Ultra 7 256V
67.6 pt
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm SD X Adreno X1-85 3.8 TFLOPS, Qualcomm Snapdragon X Elite X1E-80-100
58.8 pt
Average Qualcomm SD X Adreno X1-85 3.8 TFLOPS
 
55.3 pt
Asus Vivobook S 15 OLED Snapdragon -1!
Qualcomm SD X Adreno X1-85 3.8 TFLOPS, Qualcomm Snapdragon X Elite X1E-78-100
48.6 pt
Asus VivoBook S15 K5504 -1!
Intel Iris Xe Graphics G7 96EUs, Intel Core i9-13900H
47.7 pt
Microsoft Surface Laptop 7 13.8 Copilot+ -1!
Qualcomm SD X Adreno X1-85 3.8 TFLOPS, Qualcomm Snapdragon X Elite X1E-80-100
46.1 pt
LG Gram SuperSlim (2023) -1!
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1360P
42 pt
Acer Aspire Vero AV15-53P -1!
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1355U
41.4 pt
Microsoft Surface Laptop 5 15, i7-1255U -1!
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1255U
40.2 pt
Asus VivoBook S 15 Snapdragon 8-Core
Qualcomm SD X Adreno X1-45 1.7 TFLOPS, Qualcomm Snapdragon X Plus X1P-42-100
33.6 pt
Microsoft Surface Laptop 4 15 AMD TFF_00028 -1!
AMD Radeon RX Vega 8 (Ryzen 4000/5000), AMD Ryzen 7 4980U
33.1 pt
Microsoft Surface Laptop 3 15 i7-1065G7 -1!
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
26 pt
Lenovo ThinkPad L15 Gen 4 21H70021GE -1!
AMD Radeon RX Vega 8 (Ryzen 4000/5000), AMD Ryzen 7 PRO 7730U
21.6 pt
Asus VivoBook 15 X M1503QA -1!
AMD Radeon RX Vega 7, AMD Ryzen 5 5600H
16.9 pt
3DMark 11 Performance
6884 points
3DMark Cloud Gate Standard Score
25367 points
3DMark Fire Strike Score
6105 points
Help
Blender
v3.3 Classroom HIP/AMD
Lenovo ThinkPad L15 Gen 4 21H70021GE
AMD Radeon RX Vega 8 (Ryzen 4000/5000), AMD Ryzen 7 PRO 7730U
1133 Seconds *
v3.3 Classroom OPTIX/RTX
Dell XPS 15 9530 RTX 4070
NVIDIA GeForce RTX 4070 Laptop GPU, Intel Core i7-13700H
28 Seconds *
v3.3 Classroom CUDA
Dell XPS 15 9530 RTX 4070
NVIDIA GeForce RTX 4070 Laptop GPU, Intel Core i7-13700H
46 Seconds *
v3.3 Classroom CPU
Asus VivoBook S 15 Snapdragon 8-Core
Qualcomm SD X Adreno X1-45 1.7 TFLOPS, Qualcomm Snapdragon X Plus X1P-42-100
807 Seconds * -36%
Acer Aspire Vero AV15-53P
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1355U
722 Seconds * -22%
Microsoft Surface Laptop 5 15, i7-1255U
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1255U
720 Seconds * -21%
Average Qualcomm SD X Adreno X1-85 3.8 TFLOPS
  (545 - 899, n=12)
666 Seconds * -12%
LG Gram SuperSlim (2023)
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1360P
645 Seconds * -9%
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm SD X Adreno X1-85 3.8 TFLOPS, Qualcomm Snapdragon X Elite X1E-80-100
593 Seconds *
Asus VivoBook 15 X M1503QA
AMD Radeon RX Vega 7, AMD Ryzen 5 5600H
582 Seconds * +2%
Asus Vivobook S 15 OLED Snapdragon
Qualcomm SD X Adreno X1-85 3.8 TFLOPS, Qualcomm Snapdragon X Elite X1E-78-100
545 Seconds * +8%
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Arc Graphics 140V, Intel Core Ultra 7 256V
533 Seconds * +10%
Lenovo ThinkPad L15 Gen 4 21H70021GE
AMD Radeon RX Vega 8 (Ryzen 4000/5000), AMD Ryzen 7 PRO 7730U
523 Seconds * +12%
Asus VivoBook S15 K5504
Intel Iris Xe Graphics G7 96EUs, Intel Core i9-13900H
380 Seconds * +36%
Dell XPS 15 9530 RTX 4070
NVIDIA GeForce RTX 4070 Laptop GPU, Intel Core i7-13700H
377 Seconds * +36%
Lenovo ThinkBook 16 G7+ AMD
AMD Radeon 880M, AMD Ryzen AI 9 365
270 Seconds * +54%
v3.3 Classroom oneAPI/Intel
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Arc Graphics 140V, Intel Core Ultra 7 256V
210 Seconds *

* ... smaller is better

游戏性能

Surface 系列不是为游戏玩家设计的,我们的 ARM 机型更是如此。不仅《孤岛惊魂 5》(Far Cry 5)等游戏无法启动,大多数游戏在最低的 1080p 设置下也几乎无法运行,对于《赛博朋克 2077》(Cyberpunk 2077)等要求更高的游戏,甚至连 720p 也无法运行。

F1 22
1280x720 Ultra Low Preset AA:T AF:16x
Dell XPS 15 9530 RTX 4070
Intel Core i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU
199.1 (117min, 98P1) fps +91%
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Core Ultra 7 256V, Intel Arc Graphics 140V
132.5 (107min, 93P1) fps +27%
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100, Qualcomm SD X Adreno X1-85 3.8 TFLOPS
104 (67min, 70P1) fps
Average Qualcomm SD X Adreno X1-85 3.8 TFLOPS
  (60 - 104, n=5)
90.4 fps -13%
Microsoft Surface Laptop 5 15, i7-1255U
Intel Core i7-1255U, Intel Iris Xe Graphics G7 96EUs
77 (60min, 60P1) fps -26%
LG Gram SuperSlim (2023)
Intel Core i7-1360P, Intel Iris Xe Graphics G7 96EUs
70 (53min, 53P1) fps -33%
1920x1080 Low Preset AA:T AF:16x
Dell XPS 15 9530 RTX 4070
Intel Core i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU
155.1 (108min, 90P1) fps +148%
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Core Ultra 7 256V, Intel Arc Graphics 140V
85.3 (69min, 67P1) fps +36%
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100, Qualcomm SD X Adreno X1-85 3.8 TFLOPS
62.6 (34min, 35P1) fps
Average Qualcomm SD X Adreno X1-85 3.8 TFLOPS
  (54.7 - 64, n=9)
59.6 fps -5%
Microsoft Surface Laptop 5 15, i7-1255U
Intel Core i7-1255U, Intel Iris Xe Graphics G7 96EUs
45 (36min, 35P1) fps -28%
LG Gram SuperSlim (2023)
Intel Core i7-1360P, Intel Iris Xe Graphics G7 96EUs
41.5 (34min, 32P1) fps -34%
Asus VivoBook S 15 Snapdragon 8-Core
Qualcomm Snapdragon X Plus X1P-42-100, Qualcomm SD X Adreno X1-45 1.7 TFLOPS
33.7 (21min, 21P1) fps -46%
1920x1080 Medium Preset AA:T AF:16x
Dell XPS 15 9530 RTX 4070
Intel Core i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU
148.5 (109min, 88P1) fps +168%
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Core Ultra 7 256V, Intel Arc Graphics 140V
75.7 (65min, 62P1) fps +37%
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100, Qualcomm SD X Adreno X1-85 3.8 TFLOPS
55.4 (34min, 34P1) fps
Average Qualcomm SD X Adreno X1-85 3.8 TFLOPS
  (49.6 - 56.6, n=9)
53.1 fps -4%
Microsoft Surface Laptop 5 15, i7-1255U
Intel Core i7-1255U, Intel Iris Xe Graphics G7 96EUs
41.4 (33min, 33P1) fps -25%
Asus VivoBook S 15 Snapdragon 8-Core
Qualcomm Snapdragon X Plus X1P-42-100, Qualcomm SD X Adreno X1-45 1.7 TFLOPS
38.3 (23min, 23P1) fps -31%
LG Gram SuperSlim (2023)
Intel Core i7-1360P, Intel Iris Xe Graphics G7 96EUs
37.3 (31min, 30P1) fps -33%
1920x1080 High Preset AA:T AF:16x
Dell XPS 15 9530 RTX 4070
Intel Core i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU
123.5 (94min, 74P1) fps +227%
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Core Ultra 7 256V, Intel Arc Graphics 140V
54.8 (46min, 44P1) fps +45%
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100, Qualcomm SD X Adreno X1-85 3.8 TFLOPS
37.8 (26min, 26P1) fps
Average Qualcomm SD X Adreno X1-85 3.8 TFLOPS
  (35.3 - 38.7, n=9)
37.4 fps -1%
Microsoft Surface Laptop 5 15, i7-1255U
Intel Core i7-1255U, Intel Iris Xe Graphics G7 96EUs
29.6 (25min, 24P1) fps -22%
LG Gram SuperSlim (2023)
Intel Core i7-1360P, Intel Iris Xe Graphics G7 96EUs
27.5 (22min, 21P1) fps -27%
Asus VivoBook S 15 Snapdragon 8-Core
Qualcomm Snapdragon X Plus X1P-42-100, Qualcomm SD X Adreno X1-45 1.7 TFLOPS
22.9 (15min, 15P1) fps -39%
1920x1080 Ultra High Preset AA:T AF:16x
Dell XPS 15 9530 RTX 4070
Intel Core i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU
39.2 (15min, 15P1) fps +37%
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100, Qualcomm SD X Adreno X1-85 3.8 TFLOPS
28.7 (19min, 20P1) fps
Average Qualcomm SD X Adreno X1-85 3.8 TFLOPS
  (26.8 - 29.4, n=7)
28.1 fps -2%
Microsoft Surface Laptop 5 15, i7-1255U
Intel Core i7-1255U, Intel Iris Xe Graphics G7 96EUs
22.3 (19min, 18P1) fps -22%
LG Gram SuperSlim (2023)
Intel Core i7-1360P, Intel Iris Xe Graphics G7 96EUs
20.7 (17min, 15P1) fps -28%
Asus VivoBook S 15 Snapdragon 8-Core
Qualcomm Snapdragon X Plus X1P-42-100, Qualcomm SD X Adreno X1-45 1.7 TFLOPS
16.2 (11min, 11P1) fps -44%

Cyberpunk 2077 ultra FPS Chart

012345678910111213Tooltip
Microsoft Surface Laptop 15 Snapdragon X Elite SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS: Ø13 (12.4-13.3)
lowmed.highultra
GTA V (2015) 102.4 91.6 49.1 21.8
Dota 2 Reborn (2015) 89.5 70.9 64.9 57.7
Final Fantasy XV Benchmark (2018) 57.7 24.9 15.5
X-Plane 11.11 (2018) 37.5
Strange Brigade (2018) 140.7 50.9 42.2
Tiny Tina's Wonderlands (2022) 44.7 33.7 22.3 17.9
F1 22 (2022) 62.6 55.4 37.8 28.7
Baldur's Gate 3 (2023) 24.2 20.7 17.8 17.1
Cyberpunk 2077 2.2 Phantom Liberty (2023) 25.1 20.3 15.3

排放--最安静的地面选择之一

系统噪音

与 2023 英特尔机型相比,这款笔记本的风扇更安静,也更慵懒,这意味着在运行高负载时,风扇需要更长的时间来提升转速。例如,在运行3DMark 06的第一个基准场景时,噪音水平几乎不会达到 26 dB(A),而 2023 Surface Laptop 5 15 在运行相同测试时则会达到 35 dB(A)。主观而言,在典型的办公环境中,风扇在日常负载下几乎不会被察觉。

我们能记录到的最大噪音水平略高于 33 dB(A),明显低于大多数其他 15 英寸笔记本电脑,包括 Vivobook S 15 OLEDVivobook S 15 OLED)相比要安静得多。

测试设备没有电子噪音或线圈啸叫
测试设备没有电子噪音或线圈啸叫
冷却解决方案包括一个传统的 ~50 毫米风扇和铜热管
冷却解决方案包括一个传统的 ~50 毫米风扇和铜热管
风扇噪音曲线(白色:背景,红色:系统空闲,蓝色:3DMark 06,橙色:赛博朋克 2077》压力,绿色:Prime95+FurMark 压力)
风扇噪音曲线(白色:背景,红色:系统空闲,蓝色:3DMark 06,橙色:赛博朋克 2077》压力,绿色:Prime95+FurMark 压力)

Noise Level

Idle
23.3 / 23.3 / 23.3 dB(A)
Load
25.7 / 33.2 dB(A)
  red to green bar
 
 
30 dB
silent
40 dB(A)
audible
50 dB(A)
loud
 
min: dark, med: mid, max: light   Earthworks M23R, Arta (15 cm distance)   environment noise: 23.3 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2027.52728.329.9292520.921.722.520.923.43120.121.420.821.4234021.822.32319.322.85020.219.522.421.821.26324.423.724.124.726.78025.326.12220.628.710018.418.617.717.820.21251818.618.21819.916017.214.21413.619.620019.514.113.913.92025021.114.714.214.921.731521.816.816.417.724.340020.91313.114.62450022.311.211.211.324.663020.91110.39.82580019.110.210.110.222100020.210.49.59.522.7125021.59.69.39.423.2160020.89.79.49.423.2200020.510.79.79.722.9250019.31110.110.421.4315015.212.310.410.617.7400014.413.510.911.114.8500015.713.411.511.616.3630015.815.911.911.916.4800014.615.712.111.813.71000015.21712.511.913.21250015.519.412.111.913.91600019.623.412.511.617.6SPL31.125.723.223.333.2N1.40.60.50.51.7median 19.3median 13.5median 11.9median 11.6median 20.2Delta2.831.91.93.2hearing rangehide median Fan NoiseMicrosoft Surface Laptop 15 Snapdragon X Elite
Microsoft Surface Laptop 15 Snapdragon X Elite
Adreno X1-85 3.8 TFLOPS, SD X Elite X1E-80-100, Samsung PM9B1 256GB MZ9L4256HCJQ
Microsoft Surface Laptop 5 15, i7-1255U
Iris Xe G7 96EUs, i7-1255U, SK Hynix BC711 512GB HFM512GD3GX013N
Lenovo Yoga Slim 7 15ILL9 Aura
Arc 140V, Core Ultra 7 256V
Lenovo ThinkBook 16 G7+ AMD
Radeon 880M, Ryzen AI 9 365, Samsung PM9C1a MZAL81T0HDLB
Dell XPS 15 9530 RTX 4070
NVIDIA GeForce RTX 4070 Laptop GPU, i7-13700H, SK hynix PC801 HFS001TEJ9X101N
Asus Vivobook S 15 OLED Snapdragon
Adreno X1-85 3.8 TFLOPS, SD X Elite X1E-78-100, Micron 2400 MTFDKBA1T0QFM
Noise
-9%
-11%
-17%
-7%
-12%
off / environment *
23.3
23.3
-0%
23.2
-0%
24.5
-5%
23.1
1%
24.3
-4%
Idle Minimum *
23.3
23.3
-0%
23.2
-0%
24.5
-5%
23.1
1%
24.3
-4%
Idle Average *
23.3
23.3
-0%
23.2
-0%
24.5
-5%
23.1
1%
24.3
-4%
Idle Maximum *
23.3
23.3
-0%
26.1
-12%
25.9
-11%
24.2
-4%
26.2
-12%
Load Average *
25.7
35
-36%
30.9
-20%
36.2
-41%
27.1
-5%
32.5
-26%
Cyberpunk 2077 ultra *
31.1
34.1
-10%
40.1
-29%
35.2
-13%
Load Maximum *
33.2
38.1
-15%
44.3
-33%
40.1
-21%
44.6
-34%
39.8
-20%
Witcher 3 ultra *
38.1
40.1

* ... smaller is better

温度

由于键盘采用金属结构,底盖上没有任何通风栅,因此表面温度可能会很高。在运行要求较高的负载时,键盘中心和底部的热点温度可分别达到 40 摄氏度和 37 摄氏度以上,而联想 Yoga Slim 7 的热点温度为 41 摄氏度至 47 摄氏度。 联想 Yoga Slim 7 15.在使用过程中,掌托的温度会明显升高,但还不至于让人感到不舒服或分心,因为发热点一般都在机身后部。

后排气管
后排气管
当长时间运行高负载时,交流适配器的温度可达 50 C 以上
当长时间运行高负载时,交流适配器的温度可达 50 C 以上
Max. Load
 40 °C45.4 °C45.2 °C 
 36 °C44.8 °C30 °C 
 26.4 °C24.4 °C25.8 °C 
Maximum: 45.4 °C
Average: 35.3 °C
34.2 °C37.2 °C32.6 °C
30.6 °C33.6 °C30.2 °C
26.6 °C28 °C28.8 °C
Maximum: 37.2 °C
Average: 31.3 °C
Power Supply (max.)  50.6 °C | Room Temperature 20 °C | Fluke 62 Mini IR Thermometer
(±) The average temperature for the upper side under maximal load is 35.3 °C / 96 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(-) The maximum temperature on the upper side is 45.4 °C / 114 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(+) The bottom heats up to a maximum of 37.2 °C / 99 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 21.2 °C / 70 F, compared to the device average of 29.5 °C / 85 F.
(±) 3: The average temperature for the upper side is 32.9 °C / 91 F, compared to the average of 29.5 °C / 85 F for the class Office.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 26.6 °C / 79.9 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (+1 °C / 1.8 F).
系统空闲(C 盖)
系统空闲(C 盖)
系统空闲(D 盖)
系统空闲(D 盖)
赛博朋克 2077》压力(C 封面)
赛博朋克 2077》压力(C 封面)
赛博朋克 2077》压力(D 封面)
赛博朋克 2077》压力(D 封面)
Prime95+FurMark 强调(C 封面)
Prime95+FurMark 强调(C 封面)
Prime95+FurMark 强调(D 封面)
Prime95+FurMark 强调(D 封面)
Microsoft Surface Laptop 15 Snapdragon X Elite
Qualcomm Snapdragon X Elite X1E-80-100, Qualcomm SD X Adreno X1-85 3.8 TFLOPS
Microsoft Surface Laptop 5 15, i7-1255U
Intel Core i7-1255U, Intel Iris Xe Graphics G7 96EUs
Lenovo Yoga Slim 7 15ILL9 Aura
Intel Core Ultra 7 256V, Intel Arc Graphics 140V
Lenovo ThinkBook 16 G7+ AMD
AMD Ryzen AI 9 365, AMD Radeon 880M
Dell XPS 15 9530 RTX 4070
Intel Core i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU
Asus Vivobook S 15 OLED Snapdragon
Qualcomm Snapdragon X Elite X1E-78-100, Qualcomm SD X Adreno X1-85 3.8 TFLOPS
Heat
-8%
-30%
-4%
-30%
-21%
Maximum Upper Side *
45.4
44.6
2%
46.2
-2%
38.2
16%
45.6
-0%
43.6
4%
Maximum Bottom *
37.2
47.4
-27%
41
-10%
37.9
-2%
42
-13%
53.1
-43%
Idle Upper Side *
22.4
22.6
-1%
34
-52%
25.4
-13%
34.4
-54%
26.7
-19%
Idle Bottom *
22
23.3
-6%
33.8
-54%
25.7
-17%
33.2
-51%
27.2
-24%

* ... smaller is better

发言人

上置立体声扬声器音频直接来自键盘按键下方,而非专用扬声器格栅
上置立体声扬声器音频直接来自键盘按键下方,而非专用扬声器格栅
最大音量下的粉红噪声显示低音重现效果、最大音量和平衡性均符合 15 英寸机型的要求
最大音量下的粉红噪声显示低音重现效果、最大音量和平衡性均符合 15 英寸机型的要求
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2031.428.331.42524.322.524.33119.720.819.74022.42322.45027.922.427.96328.124.128.18035.22235.21004017.74012546.518.246.516053145320056.813.956.825062.414.262.431564.516.464.540065.113.165.150069.311.269.363067.310.367.380066.210.166.2100070.19.570.1125070.79.370.7160071.29.471.2200070.29.770.2250067.810.167.831507310.47340006810.968500067.511.567.5630061.211.961.2800062.412.162.41000065.612.565.61250065.312.165.31600060.412.560.4SPL8123.281N51.30.551.3median 65.6median 11.9median 65.6Delta41.9426.325.821.422.12624.925.127.622.532.523.448.72655.818.860.922.167.2267019.372.317.674.217.774.319.575.31571.711.871.311.27410.574.21072.710.17210.67210.97511.374.811.671.71269.71269.612.371.112.669.61270.111.269.824.784.70.666.6median 12median 71.73.42.2hearing rangehide median Pink NoiseMicrosoft Surface Laptop 15 Snapdragon X EliteApple MacBook Pro 16 2021 M1 Pro
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Microsoft Surface Laptop 15 Snapdragon X Elite audio analysis

(±) | speaker loudness is average but good (81 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.7% lower than median
(±) | linearity of bass is average (9.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.3% away from median
(+) | mids are linear (3.2% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.1% away from median
(+) | highs are linear (6.3% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (11.4% difference to median)
Compared to same class
» 2% of all tested devices in this class were better, 1% similar, 97% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 6% of all tested devices were better, 2% similar, 92% worse
» The best had a delta of 4%, average was 24%, worst was 134%

Apple MacBook Pro 16 2021 M1 Pro audio analysis

(+) | speakers can play relatively loud (84.7 dB)
Bass 100 - 315 Hz
(+) | good bass - only 3.8% away from median
(+) | bass is linear (5.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.3% away from median
(+) | mids are linear (2.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.9% away from median
(+) | highs are linear (2.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (4.6% difference to median)
Compared to same class
» 0% of all tested devices in this class were better, 0% similar, 100% worse
» The best had a delta of 5%, average was 18%, worst was 45%
Compared to all devices tested
» 0% of all tested devices were better, 0% similar, 100% worse
» The best had a delta of 4%, average was 24%, worst was 134%

能源管理 - ARM 效率

耗电量

Surface Laptop 7 15 ARM 采用与旧款 Surface Laptop 5 15 相同的电源包络线,每瓦性能卓越,尤其是在运行 ARM 本机应用程序时。例如,多线程性能比酷睿 i7-1255U 快 2.5 倍以上,而功耗仅高出几瓦。我们系统的效率也明显高于采用 Zen 5 处理器的 ThinkBook 16 G7+但在每瓦性能方面,配备最新酷睿至尊 7 256V 的 Yoga Slim 7 15ILL9 Aura 与我们的 Snapdragon 相比更具竞争力。

当 CPU 的利用率达到 100%时,我们可以通过小巧(约 9 x 5 x 2.5 厘米)的 65 瓦交流适配器记录到 65 瓦的最大功耗。不过,这只是暂时的,因为时钟频率会在几秒钟后自动回调,以控制温度,就像其他采用 U 系列 CPU 的笔记本电脑一样。

3DMark 06 消耗量
3DMark 06 消耗量
赛博朋克 2077》1080p 超高清消费
赛博朋克 2077》1080p 超高清消费
启动 Prime95 应力时,功耗会飙升至 65 W,然后降至 15 W,稍后又会回升
启动 Prime95 应力时,功耗会飙升至 65 W,然后降至 15 W,稍后又会回升
Prime95+FurMark 在 10 秒处启动应力测试
Prime95+FurMark 在 10 秒处启动应力测试
Power Consumption
Off / Standbydarklight 0.37 / 0.41 Watt
Idledarkmidlight 3 / 8.3 / 8.4 Watt
Load midlight 34.3 / 65.2 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Microsoft Surface Laptop 15 Snapdragon X Elite
SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS, Samsung PM9B1 256GB MZ9L4256HCJQ, IPS, 2496x1664, 15"
Microsoft Surface Laptop 5 15, i7-1255U
i7-1255U, Iris Xe G7 96EUs, SK Hynix BC711 512GB HFM512GD3GX013N, IPS, 2496x1664, 15"
Lenovo Yoga Slim 7 15ILL9 Aura
Core Ultra 7 256V, Arc 140V, , IPS, 2880x1800, 15.3"
Lenovo ThinkBook 16 G7+ AMD
Ryzen AI 9 365, Radeon 880M, Samsung PM9C1a MZAL81T0HDLB, IPS, 3200x2000, 16"
Dell XPS 15 9530 RTX 4070
i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU, SK hynix PC801 HFS001TEJ9X101N, OLED, 3456x2160, 15.6"
Asus Vivobook S 15 OLED Snapdragon
SD X Elite X1E-78-100, Adreno X1-85 3.8 TFLOPS, Micron 2400 MTFDKBA1T0QFM, OLED, 2880x1620, 15.6"
Power Consumption
-16%
-12%
-88%
-223%
1%
Idle Minimum *
3
3.8
-27%
3.4
-13%
6.4
-113%
20
-567%
4.4
-47%
Idle Average *
8.3
8.2
1%
8.8
-6%
14.1
-70%
20.7
-149%
6.2
25%
Idle Maximum *
8.4
8.4
-0%
9.3
-11%
14.3
-70%
22.4
-167%
7.5
11%
Load Average *
34.3
50.1
-46%
45.4
-32%
83.4
-143%
77.1
-125%
33.6
2%
Cyberpunk 2077 ultra external monitor *
41
44.8
-9%
77.5
-89%
38.9
5%
Cyberpunk 2077 ultra *
45.8
49.4
-8%
79.8
-74%
39
15%
Load Maximum *
65.2
69.6
-7%
66.3
-2%
102.9
-58%
133.4
-105%
69.3
-6%
Witcher 3 ultra *
38.8
95.4
29.9

* ... smaller is better

Power Consumption Cyberpunk / Stress Test

05101520253035404550556065Tooltip
Microsoft Surface Laptop 15 Snapdragon X Elite SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS; 1280x720 Prime95 28.10 and Furmark 1.25: Ø59.6 (56.8-65.2)
Microsoft Surface Laptop 5 15, i7-1255U i7-1255U, Iris Xe G7 96EUs; 1280x720 Prime95 28.10 and Furmark 1.25: Ø50.8 (44.2-67.4)
Microsoft Surface Laptop 15 Snapdragon X Elite SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS; Idle 150cd/m2: Ø4.09 (3.86-5.33)
Microsoft Surface Laptop 5 15, i7-1255U i7-1255U, Iris Xe G7 96EUs; Idle 150cd/m2: Ø6.56 (4.76-14.6)
Microsoft Surface Laptop 15 Snapdragon X Elite SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS; Cyberpunk 2077 FHD ultra no FSR 150cd: Ø45.8 (43.9-48.5)

Power Consumption external Monitor

0510152025303540455055606570Tooltip
Microsoft Surface Laptop 15 Snapdragon X Elite SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS; Prime95 V2810 Stress (external Monitor): Ø56.9 (15.3-64.9)
Microsoft Surface Laptop 5 15, i7-1255U i7-1255U, Iris Xe G7 96EUs; Prime95 V2810 Stress (external Monitor): Ø51.2 (44.9-64.8)
Microsoft Surface Laptop 15 Snapdragon X Elite SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS; Cinebench R15 Multi (external Monitor): Ø65 (64.2-65.1)
Microsoft Surface Laptop 5 15, i7-1255U i7-1255U, Iris Xe G7 96EUs; Cinebench R15 Multi (external Monitor): Ø65.8 (45-71.1)
Microsoft Surface Laptop 15 Snapdragon X Elite SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø17.4 (16.4-19.5)
Microsoft Surface Laptop 5 15, i7-1255U i7-1255U, Iris Xe G7 96EUs; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø44 (34.4-46)
Microsoft Surface Laptop 15 Snapdragon X Elite SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS; Idle 1min (external Monitor): Ø3.26 (2.86-5.27)
Microsoft Surface Laptop 5 15, i7-1255U i7-1255U, Iris Xe G7 96EUs; Idle 1min (external Monitor): Ø6.69 (5.89-7.84)
Microsoft Surface Laptop 15 Snapdragon X Elite SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS; Cyberpunk 2077 FHD ultra no FSR (external Monitor): Ø41 (39.9-43.6)

电池寿命

交流适配器集成了一个额外的 USB-A 端口,可为其他设备充电
交流适配器集成了一个额外的 USB-A 端口,可为其他设备充电

超长的运行时间是该机型的一大亮点,这也是搭载 ARM 处理器的系统所应具备的。我们可以记录下近 15 个小时的 WLAN 实际浏览时间,比联想 ThinkBook 16 G7+ 或更老的产品还要长几个小时。 Surface Laptop 5 15.与上一代产品相比,微软还提高了电池容量。尽管如此,采用最新英特尔Lunar Lake CPU的笔记本电脑,如 联想 Yoga Slim 7 15开始提供比许多搭载骁龙处理器的产品更长的电池续航时间。

遗憾的是,使用随附的交流适配器充电时,充电速度较慢,需要近 3 个小时,而大多数其他笔记本电脑只需约 90 分钟。

Battery Runtime
Idle (without WLAN, min brightness)
31h 42min
WiFi Websurfing
14h 49min
Load (maximum brightness)
1h 44min
Microsoft Surface Laptop 15 Snapdragon X Elite
SD X Elite X1E-80-100, Adreno X1-85 3.8 TFLOPS, 64 Wh
Microsoft Surface Laptop 5 15, i7-1255U
i7-1255U, Iris Xe G7 96EUs, 47.4 Wh
Lenovo Yoga Slim 7 15ILL9 Aura
Core Ultra 7 256V, Arc 140V, 70 Wh
Lenovo ThinkBook 16 G7+ AMD
Ryzen AI 9 365, Radeon 880M, 85 Wh
Dell XPS 15 9530 RTX 4070
i7-13700H, NVIDIA GeForce RTX 4070 Laptop GPU, 86 Wh
Asus Vivobook S 15 OLED Snapdragon
SD X Elite X1E-78-100, Adreno X1-85 3.8 TFLOPS, 70 Wh
Battery Runtime
-5%
34%
-27%
-41%
-10%
Reader / Idle
1902
2760
45%
688
-64%
WiFi v1.3
889
517
-42%
1025
15%
649
-27%
481
-46%
783
-12%
Load
104
138
33%
148
42%
89
-14%
97
-7%
H.264
584
976
832
885

笔记本检查评级

Microsoft Surface Laptop 15 Snapdragon X Elite - 02/14/2025 v8
Allen Ngo

Chassis
75 / 98 → 76%
Keyboard
84%
Pointing Device
89%
Connectivity
61 / 80 → 76%
Weight
67 / 20-75 → 85%
Battery
90%
Display
82%
Games Performance
39 / 75 → 52%
Application Performance
79 / 92 → 86%
AI Performance
82%
Temperature
92%
Noise
95%
Audio
83%
Camera
39 / 75 → 52%
Average
70%
84%
Office - Weighted Average
CO2 Emissions
50%
Materials
50%
Packaging
100%
Power Use
87.1%
Repairability
40%
Software Updates
22.3%
Recycle Logo Total Sustainability Score: 58.2%

Transparency

The selection of devices to be reviewed is made by our editorial team. The test sample was provided to the author as a loan by the manufacturer or retailer for the purpose of this review. The lender had no influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review. We never accept compensation or payment in return for our reviews. As an independent media company, Notebookcheck is not subjected to the authority of manufacturers, retailers or publishers.

This is how Notebookcheck is testing

Every year, Notebookcheck independently reviews hundreds of laptops and smartphones using standardized procedures to ensure that all results are comparable. We have continuously developed our test methods for around 20 years and set industry standards in the process. In our test labs, high-quality measuring equipment is utilized by experienced technicians and editors. These tests involve a multi-stage validation process. Our complex rating system is based on hundreds of well-founded measurements and benchmarks, which maintains objectivity. Further information on our test methods can be found here.

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> Notebookcheck中文版(NBC中国) > 评测 > 微软 Surface Laptop 7 15 骁龙笔记本电脑评测:终于更容易维修了
Allen Ngo, 2025-02-15 (Update: 2025-02-15)