联想ThinkPad L13 Gen2 AMD笔记本电脑评测--快速、持久的Ryzen超极本
联想ThinkPad L13 Gen 2 AMD是一款紧凑的13英寸超极本。ThinkPad系列的重点是非常好的输入设备和坚固耐用的结构。它是ThinkPad L13 Gen1的继任者,相比之下,它已经升级了 思考板L390它采用了略微更薄更轻的设计,现在还采用了AMD处理器,包括该系列中首次采用的Vega显卡。
私人客户更有可能购买E系列作为另一个经济型变体,而L系列则更偏向于T系列,例如,有一个可更换(可维护)的键盘。除了公司、当局和学校,L系列,特别是紧凑的13英寸级别,对学生来说也很有趣。我们的测试设备,型号为21AB000PGE,售价999欧元(约1106美元);教育部门的校园版售价949欧元(约1051美元)。当然,看看AMD机型与英特尔版本的ThinkPad L13 Gen2的对比情况也很有意思。 ThinkPad L13 Gen2我们将在本评论中进行测试和讨论,除其他外。
在中价位商务领域,其他有趣的竞争对手当然有惠普ProBook x360 435 G8笔记本电脑 HP EliteBook 845 G7超轻的 惠普Pavilion Aero 13 - 这三款产品都采用了AMD CPU - 以及 戴尔的Inspiron 13 7306以及戴尔的Inspiron 13 7306,都采用了英特尔处理器。
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
---|---|---|---|---|---|---|---|
87.5 % v7 (old) | 03 / 2022 | Lenovo ThinkPad L13 Gen2-21AB000PGE R5 PRO 5650U, Vega 7 | 1.4 kg | 17.6 mm | 13.30" | 1920x1080 | |
86.1 % v7 (old) | 09 / 2021 | Lenovo ThinkPad L13 Gen2-20VH0017GE i5-1135G7, Iris Xe G7 80EUs | 1.4 kg | 17.6 mm | 13.30" | 1920x1080 | |
88.3 % v7 (old) | 09 / 2021 | Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE i5-1135G7, Iris Xe G7 80EUs | 1.5 kg | 17.6 mm | 13.30" | 1920x1080 | |
90.6 % v7 (old) | 11 / 2021 | Lenovo ThinkPad X13 G2 AMD 20XH001KGE R5 PRO 5650U, Vega 7 | 1.4 kg | 18.19 mm | 13.30" | 1920x1200 | |
88.2 % v7 (old) | 02 / 2021 | HP EliteBook 845 G7 Ryzen 7 Pro 4750U R7 PRO 4750U, Vega 7 | 1.4 kg | 17.9 mm | 14.00" | 1920x1080 | |
85.7 % v7 (old) | 08 / 2021 | HP ProBook x360 435 G8 R7-5800U R7 5800U, Vega 8 | 1.5 kg | 18 mm | 13.30" | 1920x1080 | |
84.4 % v7 (old) | 08 / 2021 | HP Pavilion Aero 13 be0097nr R7 5800U, Vega 8 | 953 g | 17 mm | 13.30" | 1920x1200 | |
86.8 % v7 (old) | 12 / 2021 | Dell Inspiron 13 7306-6TYH5 i7-1165G7, Iris Xe G7 96EUs | 1.4 kg | 18 mm | 13.30" | 3840x2160 |
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外壳 - 非常坚固,占地面积小
与上一代产品相比,ThinkPad L390相比,它的外壳已经瘦了下来,所以它的尺寸现在已经达到了更现代的水平,与 笔记本X390而不是14英寸超极本的水平(如 X1 Carbon G6).底部的额外通风槽应该能改善冷却性能。
结构包括大量的塑料,而不是T系列的橡胶塑料-玻璃纤维复合材料(GFRP)。只有显示器的盖子是用铝加固的,使其难以扭曲。底部是由GFRP塑料制成。总的来说,该设备非常坚固,即使在更大的压力下,底座以及键盘甲板也完全没有屈服。然而,黑色的哑光塑料表面非常容易沾染指纹。由于整体重量较低,加上铰链的调整非常有力,ThinkPad L13第二代AMD不能真正用一只手打开。
你可以在尺寸中看到,与其他国家和地区的距离。 戴尔 Inspiron 13和内部的 ThinkPad X13 G2的距离不再像以前的 ThinkPad L390.相比之下,所有商务设备的重量也差不多。如果你正在寻找这个价格范围内的超轻设备,你会对 惠普的Aero 13。特别是因为它的尺寸更小,而且是16:10的显示屏。
设备 - 不使用Thunderbolt的传统端口连接
第二代L系列首次提供了Thunderbolt 4--但在AMD的变体中还没有。我们的ThinkPad L13使用的是普通的USB-C端口。否则,连接性是广泛的。我们只希望看到一个全尺寸的SD卡读卡器,但这对于13英寸超极本来说已经很久没有出现了,就像 "缺失 "的LAN端口一样。
端口的定位可以说是不错的。电源按钮位于右侧稍稍靠前的位置,在我们看来不可能被意外按下。
SD卡阅读器
该microSD读卡器提供了良好的速度,在测试的设备级别中属于平均水平。高级工作站,如 ThinkPad P1 G4然而,它带来的速度超过了一倍。
SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE (AV PRO V60) | |
Lenovo ThinkPad L13 Gen2-20VH0017GE (Toshiba Exceria Pro M501 64 GB UHS-II) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
HP ProBook x360 435 G8 R7-5800U (AV Pro UHS-II V60) | |
Average of class Subnotebook (18.4 - 142, n=14, last 2 years) | |
maximum AS SSD Seq Read Test (1GB) | |
HP ProBook x360 435 G8 R7-5800U (AV Pro UHS-II V60) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE (Toshiba Exceria Pro M501 64 GB UHS-II) | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE (AV PRO V60) | |
Average of class Subnotebook (22.5 - 207, n=14, last 2 years) | |
Dell Inspiron 13 7306-6TYH5 (AV Pro SD microSD 128 GB V60) |
沟通
WLAN测试也显示出带有蓝牙5.1的RealTek WiFi-6卡的性能相当一般。采用英特尔处理器的L13 Gen2的AX201 Wi-Fi卡在这里明显更快。
网络摄像头
联想ThinkPad L13 Gen2 AMD的720p网络摄像头产生的图像颜色不正确,显示模糊。对于视频会议来说,这已经足够了。此外,还有 "ThinkShutter",可以在不需要时永久覆盖网络摄像头。还有一个用于Windows Hello的红外模块。
安全问题
作为一款商务设备,与E系列相比,ThinkPad L13具有与T系列相同的安全功能:指纹扫描仪、TPM 2.0、用于Windows Hello的红外摄像头(可选)、智能卡阅读器、用于安全锁的内置设备以及用于网络摄像头的ThinkShutter。
辅料
除了65瓦的USB-C电源,纸板包装中没有其他配件。包装还不是100%生态的,但联想可能会在未来改变这种情况。
维护
这里可以交换的是。Wi-Fi、M.2-2280 SSD以及电池。没有内存插槽或WWAN的插槽。风扇很容易被清洁。
要进入ThinkPad的内部,需要拧下九颗螺丝来卸下底板;这些螺丝仍然卡在箱子里,这就是为什么它们不会丢失。周围还有不少塑料夹子,最好用塑料铲子工具逐一小心打开。在紧要关头,你也可以尝试用一张旧信用卡。
虽然这需要一点耐心,但拆卸键盘却非常简单。底部的两个螺丝要松开,内部的键盘就可以拆下来。这不仅可以在该区域进行维修,还可以换成其他键盘布局(如QWERTY)。
担保
与ThinkPad T系列不同,L系列在销售时只提供一年的带机服务。延长至3至5年的服务需要额外收费,并提供现场服务和意外保护等额外服务。
输入设备 - 带有1.8毫米行程的清晰压力点以及精确的触摸板
键盘
略微凹陷的按键是ThinkPad的典型特征,由于适应了指尖的形状,所以感觉非常 "有抓手"。键盘有一个两级可调的背光灯。它的键程为1.8毫米,而许多现代的ThinkPad以及其他制造商的笔记本在这里只提供1.5毫米左右,甚至更少。压力点非常好,测试者甚至喜欢它胜过 "经典 "的ThinkPad T430(2.5毫米行程),后者经常被用作最佳Chiclet键盘之一的参考。
初始驱动力测量得非常好,因此提供了出色的打字感觉,总体上比X1 Carbon G9或T14s第二代好得多。然而,按键变小了一些(标准宽度的95%),与大多数这种尺寸的笔记本一样。
触摸板和TrackPoint
触摸板的Mylar表面非常粗糙,在测试者看来,其滑行性能甚至比完全光滑的玻璃表面更好,但这也取决于个人品味。它足够大,特别是对于这样一个紧凑的设备。
Precision ,反应速度、滚动和多触点手势都工作得非常好。集成在触摸板上的鼠标按钮触发得相当精确,但右键的实现有点迟钝,这可能是由于测试设备的原因。还应注意的是,联想经常有几个触摸板和键盘的供应商,所以同一型号的产品最终可能与我们的测试型号不同。
联想ThinkPads上熟悉的TrackPoint可以让你在稍加练习后更精确、更快速地控制鼠标,尤其是你从来不需要将手从键盘上移开来在屏幕上滑动光标。幸运的是,它没有设置在键盘的太深处,所以它非常有抓地力。相关的三个按钮(在触摸板上方)能准确无误地触发,但比老款ThinkPads上的更模糊。鼠标右键也有点模糊不清。它们与ThinkPad T480中的按钮相差无几笔记本T480.另一方面,中间的按钮,用于用TrackPoint滚动,但也可以被重新编程为中心点击,提供了非常好的反馈。
显示屏 - 中等亮度的FHD面板,可选触摸功能
ThinkPad L13 Gen2有三种面板选择,就像Intel型号一样。
13.3英寸高清(1366 x 768)TN,防眩光,250尼特
13.3英寸FHD(1920 x 1080)IPS,防眩光,250尼特
13.3" FHD (1920 x 1080) IPS,防眩光,触摸屏,300尼特
所有变体都提供哑光显示屏,包括电池上的触摸屏型号,尽管采用视角弱的TN技术的高清显示屏应不惜一切代价避免。根据制造商的说法,我们采用IPS技术的FHD型号的亮度约为250尼特,但这在实践中被超过了,因为我们的测量显示平均为273尼特。在大多数情况下,这对封闭的房间来说是足够的,因此该显示器明显高于英特尔型号的237尼特,并与前代产品的测量值相当。
这款L13 Yoga Gen2的亮度又提高了10%,达到近300尼特。 戴尔Inspiron 13 7306管理312尼特,正如 ThinkPad X13 G2.惠普的 Pavilion Aero 13以474尼特将自己与竞争对手完全区分开来。有趣的是,L13的触摸屏版本应该是整整50尼特的亮度。87%的照明均匀性很好,甚至非常好,而且显示器没有受到PWM或背光渗漏的影响。哑光显示屏上的明亮区域看起来颗粒感很小,但不会让人分心。
|
Brightness Distribution: 87 %
Center on Battery: 292 cd/m²
Contrast: 1069:1 (Black: 0.275 cd/m²)
ΔE Color 3.81 | 0.5-29.43 Ø4.91, calibrated: 3.29
ΔE Greyscale 2.28 | 0.5-98 Ø5.2
38.7% AdobeRGB 1998 (Argyll 2.2.0 3D)
56.3% sRGB (Argyll 2.2.0 3D)
37.47% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.48
Lenovo ThinkPad L13 Gen2-21AB000PGE IVO M133NWF4 RA, IPS, 1920x1080, 13.3" | Lenovo ThinkPad L13 Gen2-20VH0017GE B133HAN06.6, IPS, 1920x1080, 13.3" | Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE N133HCE-EP2, IPS, 1920x1080, 13.3" | Dell Inspiron 13 7306-6TYH5 AUO2B2B, IPS-Grade, 3840x2160, 13.3" | Lenovo ThinkPad X13 G2 AMD 20XH001KGE NV133WUM-N61, IPS LED, 1920x1200, 13.3" | HP Pavilion Aero 13 be0097nr AU Optronics AUO6496, IPS, 1920x1200, 13.3" | |
---|---|---|---|---|---|---|
Display | 13% | 81% | 66% | 83% | 89% | |
Display P3 Coverage | 37.47 | 42.49 13% | 68.5 83% | 63.8 70% | 70.1 87% | 73.4 96% |
sRGB Coverage | 56.3 | 99.4 77% | 90.9 61% | 99.4 77% | 99.8 77% | |
AdobeRGB 1998 Coverage | 38.7 | 43.92 13% | 70.7 83% | 64.9 68% | 71.3 84% | 74.8 93% |
Response Times | -1% | 8% | -1% | 32% | 9% | |
Response Time Grey 50% / Grey 80% * | 49.2 ? | 52.4 ? -7% | 44.4 ? 10% | 52 ? -6% | 34 ? 31% | 42.4 ? 14% |
Response Time Black / White * | 32.8 ? | 31.2 ? 5% | 31.2 ? 5% | 31 ? 5% | 22 ? 33% | 31.6 ? 4% |
PWM Frequency | 25000 ? | |||||
Screen | -28% | 22% | -5% | 25% | 19% | |
Brightness middle | 294 | 244 -17% | 316 7% | 312 6% | 309 5% | 473.9 61% |
Brightness | 273 | 237 -13% | 299 10% | 313 15% | 297 9% | 458 68% |
Brightness Distribution | 87 | 93 7% | 92 6% | 95 9% | 81 -7% | 91 5% |
Black Level * | 0.275 | 0.21 24% | 0.25 9% | 0.29 -5% | 0.26 5% | 0.36 -31% |
Contrast | 1069 | 1162 9% | 1264 18% | 1076 1% | 1188 11% | 1316 23% |
Colorchecker dE 2000 * | 3.81 | 4.7 -23% | 1.7 55% | 3.91 -3% | 1.6 58% | 2.99 22% |
Colorchecker dE 2000 max. * | 6.22 | 17.7 -185% | 3.8 39% | 6.83 -10% | 3 52% | 4.35 30% |
Colorchecker dE 2000 calibrated * | 3.29 | 4.3 -31% | 0.7 79% | 0.8 76% | 1.1 67% | |
Greyscale dE 2000 * | 2.28 | 2.8 -23% | 2.8 -23% | 3.42 -50% | 2 12% | 4 -75% |
Gamma | 2.48 89% | 2.24 98% | 2.25 98% | 2.18 101% | 2.24 98% | 2.35 94% |
CCT | 6820 95% | 6259 104% | 6654 98% | 6194 105% | 6315 103% | 6269 104% |
Color Space (Percent of AdobeRGB 1998) | 40.3 | 64.5 | ||||
Color Space (Percent of sRGB) | 63 | 99.4 | ||||
Total Average (Program / Settings) | -5% /
-18% | 37% /
33% | 20% /
12% | 47% /
38% | 39% /
32% |
* ... smaller is better
0.275cd/m²的黑值和由此产生的1069:1的对比度是不错的,在同类对比中处于中间位置。对于13.3英寸的对角线来说,分辨率完全没有问题,但PPI值为166,不能称为超高分辨率。这样做的好处是可以避免缩放,尽管你需要有一双好的眼睛来实现。测试者在这里更喜欢125%。
我们的分析还显示,该面板不能准确显示颜色。再加上色彩空间覆盖率低(sRGB只有56%),因此该面板不适合编辑图片/视频。然而,对于正常的办公用途来说,并没有什么限制。所有对比型号,如 L13 Yoga Gen2对sRGB色彩空间的覆盖率达到90%至99%,表现要好得多。从主观上讲,在所有场景(办公室、互联网、视频、图片)中,显示图像都非常令人愉快。
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
32.8 ms ... rise ↗ and fall ↘ combined | ↗ 17.8 ms rise | |
↘ 15 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. » 87 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (20.9 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
49.2 ms ... rise ↗ and fall ↘ combined | ↗ 23.4 ms rise | |
↘ 25.8 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. » 84 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.8 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
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 8705 (minimum: 5 - maximum: 343500) Hz was measured. |
273尼特亮度的哑光显示屏绝对可以用于户外使用,但在阳光直射下需要更多一点亮度。
可视角度可以说是非常好的,这是典型的IPS面板,尽管OLED提供明显更好的可视角度,一些高端IPS面板甚至更 "能干"。然而,对于常规任务来说,没有任何限制。
性能--AMD的CPU性能是英特尔的两倍
我们的测试设备配备了 AMD Ryzen 5 PRO 5650U在超极本的性能方面没有什么需要改进的地方,因为该CPU几乎在过去几年的工作站水平上工作。另外,还有一个更强大的处理器,有另外两个核心,即AMD的 Ryzen 7 PRO 5850U它也被用于移动工作站,如 ThinkPad P14s G2等。
A Ryzen 3 5450U"只有 "四个CPU核心也是可能的,而且已经足以满足大多数任务的需要,同时它应该是明显容易得到的钱包。ThinkPad L13 Gen2有8GB或16GB的焊接工作内存,其中8GB只够用于较轻的办公室工作和冲浪。与上一代产品相比, 笔记本L390时,通过两个内存插槽的升级,64GB仍然是可能的。
处理器
淘宝网 锐龙5 PRO 5650U是一个六核处理器,采用了AMD的Zen 3架构和一个 Vega-7图形芯片。这六个CPU核心的时钟频率高达2.3至4.2GHz。在Cinebench R15多线程基准测试中,时钟短暂地处于3.6 GHz(30瓦),几秒钟后降至约2.65 GHz(15瓦),并在整个测试期间保持在那里。因此,性能水平是恒定的,但其他对比设备,如 ThinkPad X13 G2,采用相同的CPU,在Cinebench中显示出约15%的性能。在单核循环中,3.55 GHz的频率,消耗功率为12.5瓦。
在应用基准测试中,你可以看到,该处理器通常在连续负载下的多线程基准测试(如Cinebench Multi Loop)中优于其基于英特尔的姐妹型号,最多可达75%至95%,这非常令人印象深刻。只有AMD的内部八核处理器能在比较领域中再次明显地超过这个成绩。在电池模式下,CPU的性能不受限制。相反,从一开始就设置了15瓦的TDP限制,因此,在有利于操作量的情况下,全部性能没有释放出来。
Cinebench R15 Multi Endurance test
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 | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr -2! | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U -2! | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Dell Inspiron 13 7306-6TYH5 | |
HP Elitebook x360 1040 G5 -12! | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
Cinebench R23 / Multi Core | |
Average of class Subnotebook (1555 - 21812, n=62, last 2 years) | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (6210 - 7140, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE |
Cinebench R23 / Single Core | |
Average of class Subnotebook (358 - 2001, n=62, last 2 years) | |
Dell Inspiron 13 7306-6TYH5 | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (1356 - 1367, n=3) | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
Cinebench R20 / CPU (Multi Core) | |
Average of class Subnotebook (579 - 8541, n=58, last 2 years) | |
HP ProBook x360 435 G8 R7-5800U | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (2415 - 2771, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE |
Cinebench R20 / CPU (Single Core) | |
Average of class Subnotebook (128 - 790, n=58, last 2 years) | |
Dell Inspiron 13 7306-6TYH5 | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (524 - 533, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U |
Blender / v2.79 BMW27 CPU | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Average AMD Ryzen 5 PRO 5650U (422 - 455, n=3) | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average of class Subnotebook (159 - 2271, n=62, last 2 years) | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U | |
HP Pavilion Aero 13 be0097nr | |
HP ProBook x360 435 G8 R7-5800U |
7-Zip 18.03 / 7z b 4 -mmt1 | |
Average of class Subnotebook (2669 - 6403, n=57, last 2 years) | |
HP Pavilion Aero 13 be0097nr | |
HP ProBook x360 435 G8 R7-5800U | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (5021 - 5081, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U |
Geekbench 5.5 / Multi-Core | |
Average of class Subnotebook (2557 - 14728, n=58, last 2 years) | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U | |
HP ProBook x360 435 G8 R7-5800U | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (5634 - 5788, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
Geekbench 5.5 / Single-Core | |
Average of class Subnotebook (621 - 2350, n=58, last 2 years) | |
Dell Inspiron 13 7306-6TYH5 | |
HP ProBook x360 435 G8 R7-5800U | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Average AMD Ryzen 5 PRO 5650U (1352 - 1384, n=3) | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
Average of class Subnotebook (0.97 - 25.1, n=57, last 2 years) | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (8.36 - 9.27, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE |
LibreOffice / 20 Documents To PDF | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U | |
HP ProBook x360 435 G8 R7-5800U | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Average of class Subnotebook (38.5 - 220, n=57, last 2 years) | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (35.3 - 57.6, n=4) | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Dell Inspiron 13 7306-6TYH5 |
R Benchmark 2.5 / Overall mean | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Average AMD Ryzen 5 PRO 5650U (0.555 - 0.569, n=3) | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Average of class Subnotebook (0.413 - 1.456, n=57, last 2 years) |
* ... smaller is better
AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx
Performance Rating | |
Average of class Subnotebook | |
HP Pavilion Aero 13 be0097nr | |
HP ProBook x360 435 G8 R7-5800U | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
AIDA64 / FP32 Ray-Trace | |
Average of class Subnotebook (1141 - 32888, n=57, last 2 years) | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (7205 - 8274, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
AIDA64 / FPU Julia | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Average of class Subnotebook (6838 - 123315, n=57, last 2 years) | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (46649 - 53123, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
AIDA64 / CPU SHA3 | |
Average of class Subnotebook (444 - 5287, n=57, last 2 years) | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Average AMD Ryzen 5 PRO 5650U (1553 - 1829, n=3) | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad L13 Gen2-21AB000PGE |
AIDA64 / CPU Queen | |
HP Pavilion Aero 13 be0097nr | |
HP ProBook x360 435 G8 R7-5800U | |
Average of class Subnotebook (11579 - 115682, n=57, last 2 years) | |
Average AMD Ryzen 5 PRO 5650U (67818 - 70596, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE |
AIDA64 / FPU SinJulia | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Average of class Subnotebook (744 - 18418, n=57, last 2 years) | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (7289 - 7931, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
AIDA64 / FPU Mandel | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Average of class Subnotebook (3366 - 65433, n=57, last 2 years) | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (25763 - 29311, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
AIDA64 / CPU AES | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Average of class Subnotebook (638 - 161430, n=57, last 2 years) | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Average AMD Ryzen 5 PRO 5650U (27927 - 73719, n=3) | |
HP ProBook x360 435 G8 R7-5800U | |
Lenovo ThinkPad L13 Gen2-21AB000PGE |
AIDA64 / CPU ZLib | |
Average of class Subnotebook (166.9 - 1379, n=57, last 2 years) | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (414 - 473, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
AIDA64 / FP64 Ray-Trace | |
Average of class Subnotebook (610 - 17495, n=57, last 2 years) | |
HP ProBook x360 435 G8 R7-5800U | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (3893 - 4383, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
AIDA64 / CPU PhotoWorxx | |
Dell Inspiron 13 7306-6TYH5 | |
Average of class Subnotebook (6569 - 54881, n=57, last 2 years) | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (14215 - 17421, n=3) | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
HP ProBook x360 435 G8 R7-5800U |
系统性能
在PCMark测试以及主观工作和浏览中的系统性能,甚至在多任务中的苛刻应用,包括播放4K视频,都达到了预期水平。
几乎所有东西的运行都没有滞后,主观上,即使是目前的高端工作站在测试者看来也没有更快,相反,AMD系统在与Windows界面的互动和浏览方面普遍更快一点。然而,这种体验仍然是主观的,可以有特殊的背景,如AMD的GPU驱动程序,根据测试者的经验,它 "光学 "地显示一切,非常流畅,没有延迟。
只有Apple's M1-based laptops在macOS内被发现稍为敏捷,但也不多。作为比较,4K视频仅造成6%的CPU负载。A 酷睿i9-10885H在ThinkPad P1 G3(不含dGPU)中的Core i9-10885H,速度约为50%,造成4%的CPU负载。
PCMark 10 / Score | |
Average of class Subnotebook (4993 - 7788, n=50, last 2 years) | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U, AMD Radeon RX Vega 7 (5320 - 5720, n=3) | |
HP ProBook x360 435 G8 R7-5800U | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Dell Inspiron 13 7306-6TYH5 | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
HP Elitebook x360 1040 G5 |
PCMark 10 / Essentials | |
Average of class Subnotebook (9476 - 11331, n=50, last 2 years) | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U, AMD Radeon RX Vega 7 (9576 - 10750, n=3) | |
Dell Inspiron 13 7306-6TYH5 | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
HP ProBook x360 435 G8 R7-5800U | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
HP Elitebook x360 1040 G5 | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U |
PCMark 10 / Productivity | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U, AMD Radeon RX Vega 7 (8729 - 9087, n=3) | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Average of class Subnotebook (6440 - 10623, n=50, last 2 years) | |
HP ProBook x360 435 G8 R7-5800U | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U | |
Dell Inspiron 13 7306-6TYH5 | |
HP Elitebook x360 1040 G5 | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
PCMark 10 / Digital Content Creation | |
Average of class Subnotebook (5305 - 10983, n=50, last 2 years) | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
HP EliteBook 845 G7 Ryzen 7 Pro 4750U | |
HP ProBook x360 435 G8 R7-5800U | |
Average AMD Ryzen 5 PRO 5650U, AMD Radeon RX Vega 7 (4891 - 5495, n=3) | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
HP Elitebook x360 1040 G5 |
PCMark 10 Score | 5320 points | |
Help |
AIDA64 / Memory Copy | |
Average of class Subnotebook (14916 - 108756, n=57, last 2 years) | |
Dell Inspiron 13 7306-6TYH5 | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Average AMD Ryzen 5 PRO 5650U (31262 - 33245, n=3) | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
HP ProBook x360 435 G8 R7-5800U |
AIDA64 / Memory Read | |
Average of class Subnotebook (15948 - 122210, n=57, last 2 years) | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Average AMD Ryzen 5 PRO 5650U (36338 - 37610, n=3) | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
HP ProBook x360 435 G8 R7-5800U |
AIDA64 / Memory Write | |
Average of class Subnotebook (16513 - 117897, n=57, last 2 years) | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
HP Pavilion Aero 13 be0097nr | |
Average AMD Ryzen 5 PRO 5650U (25594 - 32670, n=3) | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
HP ProBook x360 435 G8 R7-5800U |
AIDA64 / Memory Latency | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Average AMD Ryzen 5 PRO 5650U (100 - 120, n=3) | |
Average of class Subnotebook (7.4 - 187.8, n=57, last 2 years) | |
Dell Inspiron 13 7306-6TYH5 | |
HP Pavilion Aero 13 be0097nr | |
HP ProBook x360 435 G8 R7-5800U | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE |
* ... smaller is better
DPC延迟
DPC延迟一般在绿色到略带黄色的范围内,但在实时视频和音频方面可能会有轻微延迟。负责任的是,除了常见的嫌疑人(ACPI、内核模块驱动),DirectX驱动以及网络驱动也列在这里。一些竞争者的表现好一点,一些好很多。只有英特尔版本的L13 Gen2表现得差一点。
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Lenovo ThinkPad L13 Gen2-20VH0017GE | |
Lenovo ThinkPad L13 Gen2-21AB000PGE | |
HP Pavilion Aero 13 be0097nr | |
Lenovo ThinkPad X13 G2 AMD 20XH001KGE | |
Dell Inspiron 13 7306-6TYH5 | |
Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE | |
HP ProBook x360 435 G8 R7-5800U |
* ... smaller is better
大容量存储
来自海力士的512GB系统硬盘,与PCI-E 3.0 x4连接,在测试中表现非常好,只有在测试中被SSD超越。 ThinkPad X13 G2败。然而,这种差异在实践中仍然没有被注意到。在任何情况下,它都不会在系统中造成任何延迟,应用程序几乎立即启动,笔记本电脑也会立即启动。
更多信息和基准比较可以在我们的硬盘和SSD表格中找到。
Lenovo ThinkPad L13 Gen2-21AB000PGE Vega 7, R5 PRO 5650U, SK Hynix HFS512 GDE9X081N | Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE Iris Xe G7 80EUs, i5-1135G7, WDC PC SN730 SDBPNTY-256G | Lenovo ThinkPad X13 G2 AMD 20XH001KGE Vega 7, R5 PRO 5650U, Samsung SSD PM981a MZVLB512HBJQ | HP ProBook x360 435 G8 R7-5800U Vega 8, R7 5800U, Samsung PM991 MZVLQ512HALU | HP Pavilion Aero 13 be0097nr Vega 8, R7 5800U, Intel SSD 660p SSDPEKNW512G8 | Dell Inspiron 13 7306-6TYH5 Iris Xe G7 96EUs, i7-1165G7, Toshiba KBG40ZNS512G NVMe | |
---|---|---|---|---|---|---|
CrystalDiskMark 5.2 / 6 | -5% | -27% | -15% | -14% | ||
Write 4K | 114 | 119.7 5% | 86.7 -24% | 128.3 13% | 127 11% | |
Read 4K | 55.1 | 38.54 -30% | 32.45 -41% | 50.9 -8% | 52.7 -4% | |
Write Seq | 2179 | 1754 -20% | 1235 -43% | 971 -55% | ||
Read Seq | 1854 | 1709 -8% | 1417 -24% | 1540 -17% | ||
Write 4K Q32T1 | 324.5 | 461.9 42% | 390.8 20% | 538 66% | 312.1 -4% | |
Read 4K Q32T1 | 346.3 | 390.5 13% | 291 -16% | 344.4 -1% | 445.2 29% | |
Write Seq Q32T1 | 3082 | 2185 -29% | 1384 -55% | 980 -68% | 683 -78% | |
Read Seq Q32T1 | 3607 | 3118 -14% | 2350 -35% | 1829 -49% | 2327 -35% | |
Write 4K Q8T8 | 341.8 | |||||
Read 4K Q8T8 | 658 | |||||
AS SSD | 2% | 11% | -38% | -49% | -128% | |
Copy Game MB/s | 1144 | 1360 19% | 326.7 -71% | 539 -53% | 842 -26% | |
Copy Program MB/s | 444.9 | 565 27% | 132.1 -70% | 614 38% | 343 -23% | |
Copy ISO MB/s | 2101 | 1855 -12% | 708 -66% | 906 -57% | 11031 425% | |
Score Total | 3252 | 2384 -27% | 3902 20% | 1892 -42% | 1798 -45% | 2477 -24% |
Score Write | 1904 | 941 -51% | 2086 10% | 589 -69% | 1018 -47% | 527 -72% |
Score Read | 925 | 961 4% | 1244 34% | 879 -5% | 533 -42% | 1322 43% |
Access Time Write * | 0.034 | 0.025 26% | 0.034 -0% | 0.038 -12% | 0.135 -297% | 0.718 -2012% |
Access Time Read * | 0.063 | 0.051 19% | 0.075 -19% | 0.104 -65% | 0.074 -17% | 0.085 -35% |
4K-64 Write | 1651 | 571 -65% | 1829 11% | 365.8 -78% | 815 -51% | 335.2 -80% |
4K-64 Read | 615 | 681 11% | 903 47% | 645 5% | 324.6 -47% | 1078 75% |
4K Write | 111.4 | 169.6 52% | 110.6 -1% | 99.5 -11% | 126.6 14% | 106.7 -4% |
4K Read | 44.39 | 41.18 -7% | 47.96 8% | 40.35 -9% | 46.87 6% | 47.53 7% |
Seq Write | 1417 | 2000 41% | 1457 3% | 1237 -13% | 761 -46% | 850 -40% |
Seq Read | 2651 | 2387 -10% | 2936 11% | 1936 -27% | 1616 -39% | 1967 -26% |
Total Average (Program / Settings) | -2% /
-1% | 11% /
11% | -33% /
-34% | -32% /
-36% | -71% /
-94% |
* ... smaller is better
* ... smaller is better
图形卡
AMD的 薇格-7iGPU与英特尔Xe-G7 GPU(80EU)进行了有趣的比较。 英特尔Xe-G7 GPU(80 EUs)几乎不相上下。总的来说,ThinkPad提供了一个带有双通道内存的设备的预期性能。幸运的是,在电池模式下,性能并没有降低。
3DMark 11 Performance | 4927 points | |
3DMark Cloud Gate Standard Score | 17289 points | |
3DMark Fire Strike Score | 2863 points | |
3DMark Time Spy Score | 1048 points | |
Help |
游戏性能
我们的标准化 Witcher 3基准测试显示, Vega 7图形的计算速度比该iGPU的平均速度慢15%,这取决于设置。测试领域的设备在这里的表现也普遍要好得多,其中Vega 8图形的 惠普Pavilion Aero 13计算速度整整快了50%。总而言之,配备英特尔Xe7显卡的姐妹机型 英特尔Xe7显卡(80EUs)计算速度与我们的测试机型采用AMD的APU差不多。然而,AMD的耗电量要小得多,所以你可以在电池模式下游戏更长时间。
可以观察到,1800兆赫的核心时钟并没有完全达到,而是1500兆赫,而CPU最初的时钟为3.6GHz,并迅速节流到恒定的1.4GHz。总的来说,一些几年前的游戏绝对可以在工作设备上以低到中等的设置很好地流畅地玩。
low | med. | high | ultra | |
---|---|---|---|---|
The Witcher 3 (2015) | 49.4 | 31 | 13.6 | 10.2 |
Dota 2 Reborn (2015) | 101 | 75.3 | 44.3 | 41.8 |
X-Plane 11.11 (2018) | 39.7 | 29 | 26 | |
Far Cry 5 (2018) | 35 | 15 | 14 | |
Strange Brigade (2018) | 69.2 | 26.4 | 22 | 19 |
排放 - AMD APU有助于保持设备冷却
噪声排放
在没有负载的情况下,风扇要么完全关闭,要么表现得很安静。轻度网页浏览和观看最高4K质量的YouTube也不会启动风扇。
然而,当你开始进行多任务处理或非常快速地上网时(例如,以1秒的间隔打开多个网页或不断点击链接),风扇变得相当可闻,因此表现得比一些14英寸高级商务级别的设备更碍眼。虽然它不被认为是太多的干扰,但许多对比设备在这里也有更好的风扇曲线。
不过,你可以通过拔掉电源线或手动切换到省电模式来轻松解决这个问题。工具 "ThinkPad风扇控制 "也能提供帮助。不过,测试结果自然要考虑到制造商的出厂设置。
Noise Level
Idle |
| 25 / 25 / 27.8 dB(A) |
Load |
| 44.1 / 44.3 dB(A) |
| ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 25 dB(A) |
Lenovo ThinkPad L13 Gen2-21AB000PGE Vega 7, R5 PRO 5650U, SK Hynix HFS512 GDE9X081N | Lenovo ThinkPad L13 Gen2-20VH0017GE Iris Xe G7 80EUs, i5-1135G7, Samsung SSD PM981a MZVLB512HBJQ | Dell Inspiron 13 7306-6TYH5 Iris Xe G7 96EUs, i7-1165G7, Toshiba KBG40ZNS512G NVMe | Lenovo ThinkPad X13 G2 AMD 20XH001KGE Vega 7, R5 PRO 5650U, Samsung SSD PM981a MZVLB512HBJQ | HP Pavilion Aero 13 be0097nr Vega 8, R7 5800U, Intel SSD 660p SSDPEKNW512G8 | |
---|---|---|---|---|---|
Noise | -3% | 6% | 14% | 12% | |
off / environment * | 25 | 29.3 -17% | 25 -0% | 24.17 3% | 23.9 4% |
Idle Minimum * | 25 | 29.3 -17% | 25 -0% | 24.17 3% | 23.9 4% |
Idle Average * | 25 | 29.3 -17% | 25 -0% | 24.17 3% | 23.9 4% |
Idle Maximum * | 27.8 | 29.3 -5% | 25 10% | 24.17 13% | 23.9 14% |
Load Average * | 44.1 | 34.3 22% | 35.7 19% | 29.92 32% | 32.2 27% |
Load Maximum * | 44.3 | 36.3 18% | 41.8 6% | 31.52 29% | 34.8 21% |
Witcher 3 ultra * | 34.7 |
* ... smaller is better
温度
该设备的总体升温是非常克制的。在键盘的上部中心区域,可以感觉到轻微的、准愉快的升温。笔记本电脑的其余部分仍然完全凉爽,除了底部的通风口区域以及设备背面的通风口。然而,这里也没有变得太热,因为性能事先被节制了。
(±) The maximum temperature on the upper side is 42.7 °C / 109 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 44.9 °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.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27.1 °C / 80.8 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 (+1.2 °C / 2.1 F).
Lenovo ThinkPad L13 Gen2-21AB000PGE AMD Ryzen 5 PRO 5650U, AMD Radeon RX Vega 7 | Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs | Lenovo ThinkPad L13 Gen2-20VH0017GE Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs | HP ProBook x360 435 G8 R7-5800U AMD Ryzen 7 5800U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) | Dell Inspiron 13 7306-6TYH5 Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs | Lenovo ThinkPad X13 G2 AMD 20XH001KGE AMD Ryzen 5 PRO 5650U, AMD Radeon RX Vega 7 | HP Pavilion Aero 13 be0097nr AMD Ryzen 7 5800U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) | |
---|---|---|---|---|---|---|---|
Heat | 1% | 2% | 11% | 9% | 14% | 14% | |
Maximum Upper Side * | 42.7 | 43.3 -1% | 43.3 -1% | 43.8 -3% | 39 9% | 43.7 -2% | 35.6 17% |
Maximum Bottom * | 44.9 | 54.5 -21% | 58 -29% | 47.4 -6% | 42.9 4% | 38 15% | 38.6 14% |
Idle Upper Side * | 32.6 | 26.6 18% | 25.6 21% | 24.6 25% | 29.8 9% | 25.8 21% | 29.6 9% |
Idle Bottom * | 33.9 | 30.7 9% | 28.8 15% | 25.2 26% | 29.4 13% | 26.2 23% | 29 14% |
* ... smaller is better
压力测试
在综合负载(Prime95+FurMark)下,AMD处理器最初消耗约23瓦,很快就稳定在15瓦。CPU的时钟在几秒钟内是3.7GHz,下降到2.75GHz,并在那里停留了大约12分钟,直到它被连续地节流到最后的1.8GHz。这比2.3GHz的基本时钟略低,但在日常情况下,我们没有注意到任何低于基本时钟的时钟下降,在纯粹的CPU负载下,基本时钟是永久性的2.75GHz。这些都是很好的结果。在最初的82℃(约180°F)之后,核心温度稳定在74℃(约165°F)。然而,Vega iGPU在综合负载下以900 MHz的频率工作了整整7分钟,然后稳定在550 MHz,同时保持在67 °C(约153 °F),非常凉爽。在压力测试中,仅iGPU就消耗了14至15瓦的功率。
在这两种情况下仍有改进的余地,无论是在时钟还是温度方面--但联想似乎在其商务超极本中优先考虑了安静运行而不是最大的性能输出。这也反映在风扇的行为上,在压力测试中,风扇的声音比较大,但绝不是真的令人讨厌。风扇的转速约为5650转/分(与CPU的命名相类似;)。
CPU时钟(GHz) | GPU时钟(MHz) | CPU平均温度(°C) | GPU平均温度(°C) | |
系统空闲 | 2.3 GHz | 200 MHz | 43 ℃ | 40 ℃ |
Prime95压力 | 2.25 GHz | 200 MHz | 75 ℃ | 73 ℃ |
Prime95 + FurMark Stress | 1.8 GHz | 550 MHz | 74 °C | 70 °C |
Witcher 3 Stress | 1.4 GHz | 1.5 GHz | 70 ℃ | 64 ℃ |
演讲者
扬声器是相当基本的,不提供任何低音。然而,高音和中音被清晰地再现出来。音量本身足够大,即使是电影和各种音乐也是如此。戴尔和惠普的对手设备在这里表现得更好,内部的ThinkPad X13 Gen2也提供了更好的声音质量。如果有疑问,我们建议使用耳机或其他外部音频系统。
Lenovo ThinkPad L13 Gen2-21AB000PGE audio analysis
(+) | speakers can play relatively loud (82.4 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 25.6% lower than median
(±) | linearity of bass is average (13.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.3% away from median
(+) | mids are linear (4.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.1% away from median
(+) | highs are linear (6.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19% difference to median)
Compared to same class
» 55% of all tested devices in this class were better, 6% similar, 39% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 41% of all tested devices were better, 8% similar, 51% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Lenovo ThinkPad L13 Gen2-20VH0017GE audio analysis
(±) | speaker loudness is average but good (77.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 19.5% lower than median
(-) | bass is not linear (15% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.6% away from median
(+) | mids are linear (3.4% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | reduced highs - on average 6.7% lower than median
(±) | linearity of highs is average (10.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (25.6% difference to median)
Compared to same class
» 76% of all tested devices in this class were better, 7% similar, 17% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 76% of all tested devices were better, 5% similar, 19% worse
» The best had a delta of 4%, average was 25%, worst was 134%
电源管理--Ryzen确保两倍的电池寿命
能源消耗
APU在空闲时消耗8至9.5瓦,在满负荷状态下最大消耗33瓦,CPU和iGPU各消耗不到15瓦。因此,65瓦的电源是绰绰有余的,所以即使是较小的USB-C电源解决方案也是足够的。
Off / Standby | 0.4 / 0.7 Watt |
Idle | 4.4 / 7.6 / 9.5 Watt |
Load |
33 / 32.5 Watt |
Key:
min: ,
med: ,
max: Metrahit Energy |
Lenovo ThinkPad L13 Gen2-21AB000PGE R5 PRO 5650U, Vega 7, SK Hynix HFS512 GDE9X081N, IPS, 1920x1080, 13.3" | Lenovo ThinkPad L13 Gen2-20VH0017GE i5-1135G7, Iris Xe G7 80EUs, Samsung SSD PM981a MZVLB512HBJQ, IPS, 1920x1080, 13.3" | Lenovo ThinkPad L13 Yoga Gen2-20VK000VGE i5-1135G7, Iris Xe G7 80EUs, WDC PC SN730 SDBPNTY-256G, IPS, 1920x1080, 13.3" | HP ProBook x360 435 G8 R7-5800U R7 5800U, Vega 8, Samsung PM991 MZVLQ512HALU, IPS, 1920x1080, 13.3" | HP Pavilion Aero 13 be0097nr R7 5800U, Vega 8, Intel SSD 660p SSDPEKNW512G8, IPS, 1920x1200, 13.3" | Average AMD Radeon RX Vega 7 | Average of class Subnotebook | |
---|---|---|---|---|---|---|---|
Power Consumption | -17% | -19% | 4% | -3% | -15% | -31% | |
Idle Minimum * | 4.4 | 4.4 -0% | 4.6 -5% | 3.2 27% | 3.4 23% | 4.66 ? -6% | 4.47 ? -2% |
Idle Average * | 7.6 | 7.2 5% | 7.3 4% | 5.5 28% | 6.9 9% | 7.56 ? 1% | 7.63 ? -0% |
Idle Maximum * | 9.5 | 9.8 -3% | 10.2 -7% | 6.4 33% | 8 16% | 8.95 ? 6% | 9.57 ? -1% |
Load Average * | 33 | 31.7 4% | 32.3 2% | 35.5 -8% | 42.6 -29% | 38.7 ? -17% | 46.5 ? -41% |
Witcher 3 ultra * | 33.4 33.3 | 33.3 -0% | 35 -5% | 36.4 -9% | 35.2 -5% | ||
Load Maximum * | 32.5 | 66.6 -105% | 65.3 -101% | 47.5 -46% | 43.1 -33% | 51.9 ? -60% | 68.5 ? -111% |
* ... smaller is better
Power consumption - The Witcher 3 / Stress test
Power consumption with external monitor
电池寿命
在我们的标准化WLAN测试中,ThinkPad L13在150cd/m²的情况下实现了11:02小时的运行时间,这几乎是英特尔型号6:04小时的两倍。在最大亮度下仍然是9:14小时。在用短片《Big Buck Bunny》进行的视频测试中,它整整持续了15:38小时。该表显示,所有采用AMD处理器的对手的电池运行时间大致相同,所以我们一般可以证明基于英特尔的超极本的运行时间明显较差。L13在满负荷运行1:40小时后就耗尽了。
Lenovo ThinkPad L13 Gen2-21AB000PGE R5 PRO 5650U, Vega 7, 46 Wh | Lenovo ThinkPad L13 Gen2-20VH0017GE i5-1135G7, Iris Xe G7 80EUs, 46 Wh | HP ProBook x360 435 G8 R7-5800U R7 5800U, Vega 8, 45 Wh | Dell Inspiron 13 7306-6TYH5 i7-1165G7, Iris Xe G7 96EUs, 60 Wh | Lenovo ThinkPad X13 G2 AMD 20XH001KGE R5 PRO 5650U, Vega 7, 54.7 Wh | HP Pavilion Aero 13 be0097nr R7 5800U, Vega 8, 43 Wh | Average of class Subnotebook | |
---|---|---|---|---|---|---|---|
Battery Runtime | -37% | -27% | -13% | -15% | -2% | 23% | |
Reader / Idle | 1031 | 828 -20% | 1133 10% | 1750 ? 70% | |||
H.264 | 938 | 453 -52% | 619 -34% | 814 -13% | 911 ? -3% | ||
WiFi v1.3 | 662 | 364 -45% | 567 -14% | 412 -38% | 556 -16% | 539 -19% | 727 ? 10% |
Load | 102 | 89 -13% | 68 -33% | 122 20% | 86 -16% | 105 3% | 115.7 ? 13% |
Pros
Cons
结论--具有AMD功能的耐用商务ThinkPad
我们来自Campuspoint的测试模型在大多数测试中都表现得很好甚至非常好。它结构坚固,具有非常好的制造质量,输入设备是最高级别的,特别是键盘,显示屏是足够的,尽管多一点亮度会是一个优势。由于采用了AMD的HexaCore CPU,其性能与英特尔型号相比几乎翻了一番,即使在电池供电的情况下也是如此,而且电池寿命也翻了一番。由于CPU满足于15瓦的功率,该设备还能保持较低的温度并安静地运行。集成的Vega 7 iGPU对于这个级别的笔记本来说也足够快。AMD Cezanne带来的唯一不足之处是缺乏Thunderbolt。其他负面因素是焊接的内存,非常容易沾染指纹,而且屏幕还没有达到300尼特。扬声器和网络摄像头是次要的,但对于一个商业设备来说是可以容忍的。像ThinkPad X1 Carbon这样的高级超极本 ThinkPad X1 Carbon根本不是这里的目标。
ThinkPad L13 G2 AMD提供了高性能和同样高的电池续航能力,并结合了出色的键盘和耐用设计。
这款商务设备非常适合寻找移动和可靠的工作伙伴的人,无论是网络研究还是大学或工作中的大量打字和办公使用。总而言之,我们可以推荐AMD版本的ThinkPad L13 G2,而不是英特尔版本的。对于那些想把带有外部输入和输出设备的ThinkPad作为家庭工作站使用的人来说,我们推荐配备AMD的甚至更快的八核版本 Ryzen 7 5850U.同价位的替代品有惠普ProBook x360 435 G8 AMD和 HPPavilion Aero 13而在可转换领域,有 戴尔 Inspiron 13 7306 2n14K显示屏的戴尔Inspiron 13 7306 2n1和测试设备的Yoga变体,即 联想ThinkPad L13 Yoga Gen2.
价格和可用性
我们的ThinkPad L13 Gen2配置为512GB固态硬盘和16GB工作内存,目前在Campuspoint的,售价999欧元(约1106美元)或,在Cyberport约为1,019欧元(~$1128).特别是Campus模型已经开始约949欧元(约1051美元)。.你也可以多花40欧元(约合人民币44元)购买OctaCore机型。.
Lenovo ThinkPad L13 Gen2-21AB000PGE
- 02/25/2022 v7 (old)
Marvin Gollor