联想ThinkPad P14s G3 AMD笔记本电脑评测:没有dGPU的轻量级工作站
移动工作站传统上有相对较大的屏幕--指15英寸和更大的屏幕--而14英寸工作站则相当罕见。联想ThinkPad P14s G3是后者中的一个型号。这个产品系列可能并不新鲜,但相比之下,P14s的AMD变体却相当新鲜。我们今天将测试一款。
ThinkPad P14s是联想ThinkPad T14的姐妹机型。从外观上看,两者完全相同,这意味着你可以查看我们对联想的ThinkPad T14第三代如果你有兴趣了解其设计、功能和输入设备。
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
---|---|---|---|---|---|---|---|
86.9 % v7 (old) | 04 / 2023 | Lenovo ThinkPad P14s G3 AMD 21J6S05000 R7 PRO 6850U, Radeon 680M | 1.5 kg | 17.9 mm | 14.00" | 1920x1200 | |
85.1 % v7 (old) | 06 / 2021 | Lenovo ThinkPad P14s Gen2-20VX000GGE i7-1185G7, T500 Laptop GPU | 1.5 kg | 18 mm | 14.00" | 1920x1080 | |
88.8 % v7 (old) | 09 / 2022 | Lenovo ThinkPad T14 G3-21CF004NGE R7 PRO 6850U, Radeon 680M | 1.4 kg | 17.9 mm | 14.00" | 1920x1200 | |
87.6 % v7 (old) | 09 / 2022 | Dell Precision 5000 5470 i9-12900H, RTX A1000 Laptop GPU | 1.6 kg | 18.95 mm | 14.00" | 2560x1600 | |
83.6 % v7 (old) | 10 / 2022 | HP ZBook Firefly 14 G9-6B8A2EA i7-1265U, T550 Laptop GPU | 1.5 kg | 19.9 mm | 14.00" | 1920x1200 |
» Notebookcheck多媒体笔记本电脑Top 10排名
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码头
其广泛的连接选项与ThinkPad T14第三代相同。它缺乏USB4,因此也缺乏Thunderbolt,令人失望。作为回报,联想ThinkPad P14s G3具有RJ45以太网--戴尔和惠普的14英寸工作站都没有这个端口。不过,这种笔记本电脑最好能有一个SD或至少是microSD卡插槽。
连接性
与目前所有其他的AMD ThinkPads一样,联想ThinkPad P14s第三代依靠高通的Wi-Fi解决方案。这可以实现高传输率,但在发送数据时,连接不是很稳定。
显示屏:ThinkPad的哑光低功耗面板
正如联想ThinkPad笔记本电脑和一般的商务笔记本电脑的情况一样,ThinkPad P14s第三代也有几种显示屏选择。这些屏幕的共同特点是:14英寸的对角线,16:10的格式以及IPS-LCD技术:
- WUXGA (1.920 x 1.200), 300 cd/m², 45 % NTSC, 防眩光
- WUXGA (1.920 x 1.200), 400 cd/m², 100 % sRGB, 防眩光, 低功耗
- WUXGA (1.920 x 1.200), 300 cd/m², 45 % NTSC, Anti-Glare, On-Cell-Multitouch
- WQUXGA (3.840 x 2.400), 500 cd/m², 100 % DCI-P3, 防反射, 附加膜-多点触控
我们已经在ThinkPad T14 Gen 3 上测试了LG的低功耗显示屏。它超过了400 cd/m²的既定亮度值--其平均亮度为422 cd/m²。这并不是联想作为 "低功耗显示器 "销售的唯一面板--例如,在ThinkPad T14s第三代上,我们测试了一块CSOT面板,其亮度略低。ThinkPad P14s G3也是这种 "显示抽奖 "的情况。
|
Brightness Distribution: 85 %
Center on Battery: 448 cd/m²
Contrast: 1948:1 (Black: 0.23 cd/m²)
ΔE Color 2.5 | 0.5-29.43 Ø4.92, calibrated: 1.3
ΔE Greyscale 2.9 | 0.5-98 Ø5.2
68.2% AdobeRGB 1998 (Argyll 2.2.0 3D)
94.3% sRGB (Argyll 2.2.0 3D)
65.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.03
Lenovo ThinkPad P14s G3 AMD 21J6S05000 LP140WU1-SPB2, IPS LED, 1920x1200, 14" | Lenovo ThinkPad P14s Gen2-20VX000GGE B140HAN05.7, IPS, 1920x1080, 14" | Lenovo ThinkPad T14 G3-21CF004NGE LP140WU1-SPB2, IPS, 1920x1200, 14" | Dell Precision 5000 5470 AU Optronics B140QAN, IPS, 2560x1600, 14" | HP ZBook Firefly 14 G9-6B8A2EA CMN1435, IPS, 1920x1200, 14" | Lenovo ThinkPad T14s G3 21CQ002LGE MNE007JA1-1, LTPS IPS LED, 1920x1200, 14" | |
---|---|---|---|---|---|---|
Display | -0% | 4% | 14% | 5% | 5% | |
Display P3 Coverage | 65.9 | 65.4 -1% | 69.2 5% | 79.3 20% | 69.6 6% | 69.4 5% |
sRGB Coverage | 94.3 | 96.6 2% | 97.4 3% | 100 6% | 99.9 6% | 99.8 6% |
AdobeRGB 1998 Coverage | 68.2 | 66.5 -2% | 71.5 5% | 78.7 15% | 71.1 4% | 71.4 5% |
Response Times | -54% | -1% | -43% | -37% | -1% | |
Response Time Grey 50% / Grey 80% * | 33.5 ? | 58.8 ? -76% | 41.4 ? -24% | 52.4 ? -56% | 56.3 ? -68% | 36.3 ? -8% |
Response Time Black / White * | 24.9 ? | 32.8 ? -32% | 19.2 ? 23% | 32.4 ? -30% | 26.2 ? -5% | 23.1 ? 7% |
PWM Frequency | ||||||
Screen | -24% | 1% | -2% | -15% | 13% | |
Brightness middle | 448 | 350 -22% | 451 1% | 537 20% | 432 -4% | 396 -12% |
Brightness | 422 | 348 -18% | 435 3% | 518 23% | 407 -4% | 379 -10% |
Brightness Distribution | 85 | 94 11% | 94 11% | 94 11% | 91 7% | 92 8% |
Black Level * | 0.23 | 0.14 39% | 0.21 9% | 0.33 -43% | 0.28 -22% | 0.26 -13% |
Contrast | 1948 | 2500 28% | 2148 10% | 1627 -16% | 1543 -21% | 1523 -22% |
Colorchecker dE 2000 * | 2.5 | 4.3 -72% | 2.4 4% | 2.97 -19% | 3.1 -24% | 1.3 48% |
Colorchecker dE 2000 max. * | 3.7 | 6.7 -81% | 4.1 -11% | 5.33 -44% | 5.6 -51% | 2.7 27% |
Colorchecker dE 2000 calibrated * | 1.3 | 1.5 -15% | 1.3 -0% | 0.88 32% | 0.8 38% | 0.7 46% |
Greyscale dE 2000 * | 2.9 | 5.3 -83% | 3.3 -14% | 2.4 17% | 4.5 -55% | 1.6 45% |
Gamma | 2.03 108% | 2.42 91% | 2.13 103% | 2.06 107% | 2 110% | 2.14 103% |
CCT | 6840 95% | 7631 85% | 6848 95% | 6668 97% | 6528 100% | 6554 99% |
Color Space (Percent of AdobeRGB 1998) | 61.1 | |||||
Color Space (Percent of sRGB) | 96.4 | |||||
Total Average (Program / Settings) | -26% /
-23% | 1% /
2% | -10% /
-5% | -16% /
-14% | 6% /
9% |
* ... smaller is better
屏幕的颜色开箱后有点冷,我们用Calman软件和X-Rite i1Pro 2色度计进行了测量。使用i1Profiler进行校准能够纠正这种颜色不平衡。像往常一样,相应的配置文件可以免费下载,在灰色的盒子里有测量值。在校准的状态下,deltaE--Colorchecker的值达到了非常好的1.3。
LG显示器没能达到宣传的100% sRGB值:94.3%,刚刚达到目标。因此,联想ThinkPad P14s第三代的面板不能被推荐用于图像编辑。希望这样做的用户最好使用WQUXGA屏幕。
ThinkPad笔记本电脑在户外使用时的表现可以接受,这可能要归功于良好的显示亮度和其磨砂表面(联想称之为防眩光)的结合。
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
24.9 ms ... rise ↗ and fall ↘ combined | ↗ 11.6 ms rise | |
↘ 13.3 ms fall | ||
The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 55 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
33.5 ms ... rise ↗ and fall ↘ combined | ↗ 14.9 ms rise | |
↘ 18.6 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. » 41 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (32.9 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 8746 (minimum: 5 - maximum: 343500) Hz was measured. |
性能:AMD Ryzen 6000U,性能出色
联想ThinkPad P14s第三代有多种不同配置。它们都使用AMD的Ryzen CPU,其中Ryzen 5 Pro 6650U和Ryzen 7 Pro 6850U可供选择。Ryzen 5的特点是 AMD Radeon 660M,而Ryzen 7有更强大的 Radeon680M 。内存一般焊接在AMD版本的P14s上,联想提供16或32GB的LPDDR5-6400。单个M.2-2280固态硬盘作为其存储空间;出厂时,联想安装的最大容量为2TB。
测试条件
在他们的ThinkPad笔记本电脑上,联想已经将他们内部的能源配置文件与Windows能源控制交织在一起。因此,可以在Windows设置应用程序中选择三种影响性能的不同配置文件:
- 最佳节能效果:30瓦(短期功率限制)/25瓦(长期功率限制)。
- 平衡:36瓦(短期功率限制)/31瓦(长期功率限制)。
- 最佳功率:40瓦(短期功率限制)/31瓦(长期功率限制)
处理器
的AMD Ryzen 7 Pro 6850U是Ryzen 6000系列中最快的 "U "处理器(除了 6860Z除了6860Z,它只在ThinkPad Z13 )。作为一个U-CPU,它被优化为15至25瓦的消耗。它的八个核心与16个线程以2.7至4.7 GHz的速度运行。你可以看一下我们的 CPU基准测试列表以了解与其他处理器的更广泛比较。
与采用相同CPU的ThinkPad T14 G3相比,其功率限制要高一些。这可以在Cinebench R15多核循环中观察到,例如,ThinkPad P14s的得分比T14好。然而,差别并不大。如果与竞争对手相比,其CPU性能是值得尊敬的。ThinkPad P14s第三代的速度明显比ZBook Firefly 14 G9并没有远远落后于 戴尔Precision 5470尽管它的H45 CPU名义上等级更高。只有在单核性能方面,英特尔机型才有优势。
单靠电池供电,CPU的表现也很成功。
Cinebench R15 multi continuous 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 Workstation | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Cinebench R23 / Multi Core | |
Average of class Workstation (11026 - 27338, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (9923 - 11026, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Cinebench R23 / Single Core | |
Average of class Workstation (1465 - 2178, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (1409 - 1520, n=6) |
Cinebench R20 / CPU (Multi Core) | |
Average of class Workstation (2990 - 10276, n=29, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (3784 - 4457, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Cinebench R20 / CPU (Single Core) | |
Average of class Workstation (564 - 827, n=29, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (587 - 596, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Cinebench R15 / CPU Multi 64Bit | |
Average of class Workstation (1863 - 4363, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (1652 - 1901, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Cinebench R15 / CPU Single 64Bit | |
Average of class Workstation (166.2 - 301, n=28, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (228 - 241, n=6) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Blender / v2.79 BMW27 CPU | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average AMD Ryzen 7 PRO 6850U (282 - 307, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Dell Precision 5000 5470 | |
Average of class Workstation (121 - 295, n=28, last 2 years) |
7-Zip 18.03 / 7z b 4 | |
Average of class Workstation (47244 - 109204, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (44011 - 50871, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
7-Zip 18.03 / 7z b 4 -mmt1 | |
Average of class Workstation (4981 - 6960, n=28, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Dell Precision 5000 5470 | |
Average AMD Ryzen 7 PRO 6850U (5057 - 5542, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
Geekbench 5.5 / Multi-Core | |
Average of class Workstation (8050 - 19316, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (7044 - 8050, n=6) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Geekbench 5.5 / Single-Core | |
Average of class Workstation (1474 - 2095, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (1433 - 1533, n=6) |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
Average of class Workstation (12.7 - 27.1, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (11.7 - 13.5, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
LibreOffice / 20 Documents To PDF | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (46.3 - 58, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average of class Workstation (36.5 - 95.2, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
R Benchmark 2.5 / Overall mean | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (0.507 - 0.544, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 | |
Average of class Workstation (0.3825 - 0.54, n=28, 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 Workstation | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / FP32 Ray-Trace | |
Average of class Workstation (10658 - 25776, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (11272 - 12485, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / FPU Julia | |
Average of class Workstation (56664 - 113270, n=28, last 2 years) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (72242 - 79484, n=6) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / CPU SHA3 | |
Average of class Workstation (2598 - 5598, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (2419 - 2638, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / CPU Queen | |
Dell Precision 5000 5470 | |
Average of class Workstation (84022 - 144411, n=28, last 2 years) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (86644 - 92945, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / FPU SinJulia | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average of class Workstation (7906 - 14742, n=28, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (10917 - 11637, n=6) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / FPU Mandel | |
Average of class Workstation (27301 - 58181, n=28, last 2 years) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (39609 - 43843, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / CPU AES | |
Average of class Workstation (45568 - 128243, n=28, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (45568 - 50859, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 |
AIDA64 / CPU ZLib | |
Average of class Workstation (713 - 1691, n=28, last 2 years) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (641 - 713, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 |
AIDA64 / FP64 Ray-Trace | |
Average of class Workstation (5580 - 13800, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (5967 - 6637, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / CPU PhotoWorxx | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average of class Workstation (18157 - 51647, n=28, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (19707 - 26584, n=6) |
系统性能
其系统性能比其直接竞争对手略差,但在日常使用中并不那么明显。目前AMD系统的一个典型特征是它的内存性能比英特尔的型号要差。
CrossMark: Overall | Productivity | Creativity | Responsiveness
PCMark 10 / Score | |
Average of class Workstation (5953 - 8587, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (5873 - 6152, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
PCMark 10 / Essentials | |
Dell Precision 5000 5470 | |
Average of class Workstation (9151 - 12197, n=28, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (9151 - 10263, n=6) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
PCMark 10 / Productivity | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average of class Workstation (7846 - 10820, n=28, last 2 years) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (8435 - 8891, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
PCMark 10 / Digital Content Creation | |
Average of class Workstation (7417 - 15093, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (6796 - 7417, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
CrossMark / Overall | |
Dell Precision 5000 5470 | |
Average of class Workstation (1154 - 2037, n=26, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (1154 - 1430, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
CrossMark / Productivity | |
Dell Precision 5000 5470 | |
Average of class Workstation (1188 - 1902, n=26, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (1188 - 1426, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
CrossMark / Creativity | |
Dell Precision 5000 5470 | |
Average of class Workstation (1180 - 2311, n=26, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (1180 - 1523, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
CrossMark / Responsiveness | |
Dell Precision 5000 5470 | |
Average of class Workstation (990 - 1805, n=26, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (990 - 1243, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
PCMark 10 Score | 5953 points | |
Help |
AIDA64 / Memory Copy | |
Dell Precision 5000 5470 | |
Average of class Workstation (30324 - 95718, n=28, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (31003 - 48605, n=6) |
AIDA64 / Memory Read | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average of class Workstation (30787 - 86584, n=28, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (34682 - 45079, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
AIDA64 / Memory Write | |
Average of class Workstation (32728 - 93871, n=28, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (34532 - 51096, n=6) |
AIDA64 / Memory Latency | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (92 - 135.3, n=6) | |
Dell Precision 5000 5470 | |
Average of class Workstation (83.4 - 140.8, n=28, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA |
* ... smaller is better
DPC延时
ThinkPad P14s第三代在所展示的配置中与DPC延迟作斗争。这可能是由于驱动程序的问题,并且很可能在未来的软件更新中得到解决。
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE |
* ... smaller is better
存储设备
联想ThinkPad P14s G3中的三星PM9A1具有很高的性能--典型的PCIe 4.0 SSD。这块M.2-2280单面固态硬盘在连续负载下也运行得非常快,而且没有节流现象。
* ... smaller is better
Reading continuous performance: DiskSpd Read Loop, Queue Depth 8
图形卡
移动工作站的一个特点是,与办公室笔记本电脑不同,它们的图形在CAD和其他GPU密集型任务中表现良好。为此,通常会安装一个专用的GPU。然而,联想决定不在ThinkPad P14s第三代中安装。 AMD Radeon 680M.
其结果是工作站的GPU性能很弱--远远低于平均水平。公平地说,虽然Nvidia T550中的ZBook Firefly 14并没有真正好到哪里去。只有戴尔的NvidiaRTX A1000。Precision 5470才开始显示出明显更好的性能。如果你考虑购买P14,有一点应该很清楚:这是一个绝对的入门级机型,以移动性的名义放弃了GPU性能。
对于游戏,P14s G3与目前所有其他配备Radeon 680M的AMD笔记本电脑一样适合:许多游戏在全高清状态下运行得相当流畅--但细节设置有所降低。
与处理器一样,我们没有注意到电池模式下GPU的任何限制。
3DMark 11 Performance | 10377 points | |
3DMark Cloud Gate Standard Score | 30226 points | |
3DMark Fire Strike Score | 6722 points | |
3DMark Time Spy Score | 2724 points | |
Help |
* ... smaller is better
The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+) | |
Average of class Workstation (23.3 - 156.5, n=24, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x | |
Average of class Workstation (18.3 - 126.7, n=25, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Witcher 3 fps diagram
low | med. | high | ultra | |
---|---|---|---|---|
GTA V (2015) | 123.2 | 110.2 | 47.6 | 23.8 |
The Witcher 3 (2015) | 111.1 | 42.6 | 26.8 | |
Dota 2 Reborn (2015) | 90.2 | 84.7 | 67.4 | 57.8 |
Final Fantasy XV Benchmark (2018) | 61.3 | 36.1 | 25.4 | |
X-Plane 11.11 (2018) | 52 | 39.3 | 31.9 | |
Far Cry 5 (2018) | 60 | 38 | 35 | 33 |
Strange Brigade (2018) | 106.8 | 49.1 | 39.9 | 34.1 |
F1 22 (2022) | 53.1 | 49.1 | 35.4 | 8.32 |
排放:比ThinkPad T14 G3 AMD的声音要大一点
噪声排放
与ThinkPad T14第三代相比,ThinkPad P14s第三代有变得更响的趋势--尤其是在 Witcher 3测试中。虽然,它们的最大噪音水平是相当的。它的戴尔和惠普竞争对手的主动冷却系统的声音要大得多。
在P14s G3中,我们没有注意到任何线圈的呜呜声--然而,我们观察到一种安静的噼啪声,这可能只是SSD的问题。
Noise Level
Idle |
| 22.9 / 22.9 / 22.9 dB(A) |
Load |
| 30.8 / 39.5 dB(A) |
| ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 22.9 dB(A) |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 Radeon 680M, R7 PRO 6850U, Samsung PM9A1 MZVL21T0HCLR | Lenovo ThinkPad P14s Gen2-20VX000GGE T500 Laptop GPU, i7-1185G7, Toshiba XG6 KXG6AZNV1T02 | Lenovo ThinkPad T14 G3-21CF004NGE Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG5AZNV512G | Dell Precision 5000 5470 RTX A1000 Laptop GPU, i9-12900H, Samsung PM9A1 MZVL21T0HCLR | HP ZBook Firefly 14 G9-6B8A2EA T550 Laptop GPU, i7-1265U, Micron 3400 1TB MTFDKBA1T0TFH | |
---|---|---|---|---|---|
Noise | -9% | -3% | -16% | -9% | |
off / environment * | 22.9 | 24.6 -7% | 24.2 -6% | 23 -0% | 23.6 -3% |
Idle Minimum * | 22.9 | 24.6 -7% | 24.2 -6% | 23.3 -2% | 23.6 -3% |
Idle Average * | 22.9 | 24.6 -7% | 24.2 -6% | 23.3 -2% | 23.6 -3% |
Idle Maximum * | 22.9 | 24.6 -7% | 25.8 -13% | 23.3 -2% | 23.6 -3% |
Load Average * | 30.8 | 38.9 -26% | 32.2 -5% | 48.5 -57% | 42.5 -38% |
Witcher 3 ultra * | 39.4 | 34.1 13% | 48.6 -23% | 42.5 -8% | |
Load Maximum * | 39.5 | 38.9 2% | 38.8 2% | 50.4 -28% | 42.5 -8% |
* ... smaller is better
温度
P14s G3 AMD是一款相对较冷的笔记本电脑。特别是基于英特尔的P14s第2代的前身运行得更热。我们测量了P14s的最高温度为43.1摄氏度,这也低于T14第三代AMD的最高温度--可能是因为其风扇更活跃。
在压力测试中绝对没有节流,其处理器能够保持性能稳定。
(±) The maximum temperature on the upper side is 42.7 °C / 109 F, compared to the average of 38.2 °C / 101 F, ranging from 22.2 to 69.8 °C for the class Workstation.
(±) The bottom heats up to a maximum of 43.1 °C / 110 F, compared to the average of 41.2 °C / 106 F
(+) In idle usage, the average temperature for the upper side is 24.6 °C / 76 F, compared to the device average of 32 °C / 90 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 32.3 °C / 90 F, compared to the device average of 32 °C / 90 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 26.8 °C / 80.2 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 27.9 °C / 82.2 F (+1.1 °C / 2 F).
Lenovo ThinkPad P14s G3 AMD 21J6S05000 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M | Lenovo ThinkPad P14s Gen2-20VX000GGE Intel Core i7-1185G7, NVIDIA T500 Laptop GPU | Lenovo ThinkPad T14 G3-21CF004NGE AMD Ryzen 7 PRO 6850U, AMD Radeon 680M | Dell Precision 5000 5470 Intel Core i9-12900H, NVIDIA RTX A1000 Laptop GPU | HP ZBook Firefly 14 G9-6B8A2EA Intel Core i7-1265U, NVIDIA T550 Laptop GPU | |
---|---|---|---|---|---|
Heat | -16% | -6% | -11% | -3% | |
Maximum Upper Side * | 42.7 | 52.4 -23% | 48.2 -13% | 41.8 2% | 41.2 4% |
Maximum Bottom * | 43.1 | 63.7 -48% | 52.8 -23% | 36 16% | 47.9 -11% |
Idle Upper Side * | 25.7 | 24.6 4% | 24.4 5% | 34.6 -35% | 26.5 -3% |
Idle Bottom * | 26.4 | 26 2% | 24.5 7% | 33.6 -27% | 27 -2% |
* ... smaller is better
发言人
ThinkPad P14s第三代的扬声器位于键盘上方,并不是特别好。它们太安静了,而且不够响亮。如果要听音乐,肯定建议使用外部解决方案。
Lenovo ThinkPad P14s G3 AMD 21J6S05000 audio analysis
(-) | not very loud speakers (69.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 20.4% lower than median
(-) | bass is not linear (15.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.6% away from median
(+) | mids are linear (5.8% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (6.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.7% difference to median)
Compared to same class
» 59% of all tested devices in this class were better, 9% similar, 33% worse
» The best had a delta of 7%, average was 18%, worst was 35%
Compared to all devices tested
» 39% of all tested devices were better, 8% similar, 53% worse
» The best had a delta of 4%, average was 25%, worst was 134%
HP ZBook Firefly 14 G9-6B8A2EA audio analysis
(+) | speakers can play relatively loud (84.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 19.6% lower than median
(±) | linearity of bass is average (13% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.5% away from median
(+) | mids are linear (3.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.9% away from median
(+) | highs are linear (3.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (12.7% difference to median)
Compared to same class
» 17% of all tested devices in this class were better, 4% similar, 79% worse
» The best had a delta of 7%, average was 18%, worst was 35%
Compared to all devices tested
» 10% of all tested devices were better, 2% similar, 88% worse
» The best had a delta of 4%, average was 25%, worst was 134%
电源管理:AMD的效率带来了良好的运行时间
消耗功率
它的能耗与ThinkPad T14 G3非常相似--不同的是,ThinkPad P14s G3在负载下的能耗更高一些。然而,它的能耗仍然很低,一个65瓦的电源就足够了。戴尔和惠普的竞争对手就不是这样了。
Off / Standby | 0.38 / 0.61 Watt |
Idle | 2.6 / 5 / 5.6 Watt |
Load |
49.7 / 61.1 Watt |
Key:
min: ,
med: ,
max: Metrahit Energy |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 R7 PRO 6850U, Radeon 680M, Samsung PM9A1 MZVL21T0HCLR, IPS LED, 1920x1200, 14" | Lenovo ThinkPad P14s Gen2-20VX000GGE i7-1185G7, T500 Laptop GPU, Toshiba XG6 KXG6AZNV1T02, IPS, 1920x1080, 14" | Lenovo ThinkPad T14 G3-21CF004NGE R7 PRO 6850U, Radeon 680M, Kioxia BG5 KBG5AZNV512G, IPS, 1920x1200, 14" | Dell Precision 5000 5470 i9-12900H, RTX A1000 Laptop GPU, Samsung PM9A1 MZVL21T0HCLR, IPS, 2560x1600, 14" | HP ZBook Firefly 14 G9-6B8A2EA i7-1265U, T550 Laptop GPU, Micron 3400 1TB MTFDKBA1T0TFH, IPS, 1920x1200, 14" | Average AMD Radeon 680M | Average of class Workstation | |
---|---|---|---|---|---|---|---|
Power Consumption | -34% | 9% | -110% | -19% | -68% | -190% | |
Idle Minimum * | 2.6 | 4.5 -73% | 2.4 8% | 4.3 -65% | 4.2 -62% | 6.7 ? -158% | 9.05 ? -248% |
Idle Average * | 5 | 7.1 -42% | 5.3 -6% | 8.9 -78% | 6.5 -30% | 8.73 ? -75% | 14 ? -180% |
Idle Maximum * | 5.6 | 9.7 -73% | 5.6 -0% | 18.9 -238% | 7.2 -29% | 10.3 ? -84% | 19.9 ? -255% |
Load Average * | 49.7 | 37.8 24% | 39.7 20% | 94 -89% | 47.7 4% | 53.1 ? -7% | 95.2 ? -92% |
Witcher 3 ultra * | 50.6 | 42.8 15% | 83.2 -64% | 42.9 15% | |||
Load Maximum * | 61.1 | 64.7 -6% | 50.6 17% | 137.5 -125% | 68.2 -12% | 70.3 ? -15% | 166.7 ? -173% |
* ... smaller is better
Power consumption Witcher 3 / stress test
Power consumption with external monitor
电池寿命
与联想的ThinkPad T14第三代一样,ThinkPad P14s G3设法从其52.5瓦时的电池中获得了很多。在Wi-Fi测试中的12小时(150cd/m²)是一个可敬的结果。即使使用最大的显示亮度,ThinkPad笔记本电脑在Wi-Fi测试中仍然运行了近十个小时。其基于英特尔的戴尔和惠普的对手们只能梦想着这一点。
Lenovo ThinkPad P14s G3 AMD 21J6S05000 R7 PRO 6850U, Radeon 680M, 52.5 Wh | Lenovo ThinkPad P14s Gen2-20VX000GGE i7-1185G7, T500 Laptop GPU, 50 Wh | Lenovo ThinkPad T14 G3-21CF004NGE R7 PRO 6850U, Radeon 680M, 52.5 Wh | Dell Precision 5000 5470 i9-12900H, RTX A1000 Laptop GPU, 72 Wh | HP ZBook Firefly 14 G9-6B8A2EA i7-1265U, T550 Laptop GPU, 51 Wh | Average of class Workstation | |
---|---|---|---|---|---|---|
Battery Runtime | -25% | 21% | -12% | -27% | -4% | |
H.264 | 718 | 984 37% | 671 ? -7% | |||
WiFi v1.3 | 730 | 551 -25% | 772 6% | 573 -22% | 530 -27% | 513 ? -30% |
Load | 64 | 76 19% | 63 -2% | 80.9 ? 26% |
Pros
Cons
结论:联想ThinkPad P14s G3 AMD是一款出色的入门级工作站
一台可以连续数小时渲染精心设计的CAD项目或可用于游戏开发的移动工作站--这正是联想ThinkPad P14s第三代AMD不是的地方。相反,它是一款入门级机型,主要提供良好的CPU性能,但在GPU性能方面远远落后于大型工作站笔记本电脑。这款联想笔记本电脑以非常好的移动性弥补了这一较低的性能。
这也应该清楚地表明,它不是为了取代 "大型 "工作站,如ThinkPad P16 。它是ThinkPad T14 G3的一个变种--这是一款办公用笔记本电脑,也是面向工作站客户的市场。从逻辑上讲,它与ThinkPad T14 G3有着相似的优势和劣势。 ThinkPad T14 G3 AMD.它缺少SD卡插槽是其中一个弱点,不支持的USB4标准也是如此。在工作站设备中,焊接的内存更是一个讨厌的东西,而且与P14s第二代相比,键盘也不太在一个水平上。 P14s第二代,尽管它仍然非常好。它的以太网存在和容易更换的键盘也是积极的因素。
良好的CPU性能和电池寿命,对于一台工作站来说,GPU性能较低:联想ThinkPad P14s第三代AMD产品
联想ThinkPad P14s第三代AMD是一款优秀的移动工作站,适用于需要CPU性能的任务。它的主要竞争对手是 惠普ZBook Firefly 14 G9,它提供Thunderbolt,但多核性能较差,而且采用效率较低的英特尔处理器,电池寿命较短。另一个选择是 戴尔Precision 5470它的主要特点是GPU性能显著提高--但它在端口方面做出了很大牺牲(除了有Thunderbolt和SD读卡器)。
价格和可用性
我们测试的配备Ryzen 7、WUXGA显示屏、32GB内存和1TB固态硬盘、型号为21J6S05000的机型是一个特殊机型,只在联想的Campus项目中提供给符合条件的买家。它的价格约为1640美元,没有操作系统。对于所有其他客户来说,这款装有Windows 11 Pro的机型(21J5002FGE)售价约为1,900美元。亚马逊有ThinkPad P14s第三代AMD,配备更高分辨率的WQUXGA屏幕,报价约为1,661美元。
Lenovo ThinkPad P14s G3 AMD 21J6S05000
- 04/17/2023 v7 (old)
Benjamin Herzig
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.
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