新的CPU名称,旧的CPU性能:联想Slim 7 Pro Ryzen 7 7735HS笔记本电脑评测
联想今年刷新了其超轻薄7 Pro系列,用新的Zen 3+ Ryzen 7 7735HS CPU取代去年的Core i7-12700H和Ryzen 9 6900HS选项。图形也略有升级,从4GBGeForce RTX 3050升级到同一GPU的6GB版本。然而,除了一些内部变化之外,外部机箱几乎完全保持不变。我们建议查看我们现有的两篇评论,关于 瑜伽瘦身7i Pro X和 Slim 7 Pro X以了解更多关于该系列的物理特征。
SKU的范围从Ryzen 7 7735HS到Ryzen 7 7840HS CPU,14.5英寸2.5K(2560 x 1600)或3K(3072 x 1920)IPS触摸屏,分别覆盖sRGB和DCI-P3。目前,所有选项都带有16GB焊接的LPDDR5内存和6GBGeForce RTX 3050 GPU。我们的特定配置是低端SKU,在百思买零售价为1200美元。
Slim 7 Pro的竞争者包括其他中高档14英寸多媒体笔记本电脑,如 华硕VivoBook 14, Honor 魔法书系列,戴尔Inspiron 14 Plus 7420,或13.5英寸的HP Spectre x360 13.5.
更多联想评论:
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Best Price |
---|---|---|---|---|---|---|---|
89.2 % | 04/2023 | Lenovo Slim Pro 7 14ARP8 R7 7735HS, GeForce RTX 3050 6GB Laptop GPU | 1.6 kg | 15.6 mm | 14.50" | 2560x1600 | |
86.9 % | 02/2023 | Lenovo Slim 7 Pro X 14ARH7 R9 6900HS, GeForce RTX 3050 4GB Laptop GPU | 1.6 kg | 15.9 mm | 14.50" | 3072x1920 | |
89.3 % | 03/2023 | Lenovo Yoga 9 14IRP G8 i7-1360P, Iris Xe G7 96EUs | 1.4 kg | 15.25 mm | 14.00" | 2880x1800 | |
89.4 % | 05/2023 | Gigabyte Aero 14 OLED BMF i7-13700H, NVIDIA GeForce RTX 4050 Laptop GPU | 1.4 kg | 17 mm | 14.00" | 2880x1800 | |
86.6 % | 10/2022 | LG Gram 14Z90Q i5-1240P, Iris Xe G7 80EUs | 980 g | 16.8 mm | 14.00" | 1920x1200 | |
87.2 % | 09/2022 | Dell Inspiron 14 Plus 7420 i7-12700H, GeForce RTX 3050 4GB Laptop GPU | 1.7 kg | 18.87 mm | 14.00" | 2240x1400 |
» Notebookcheck多媒体笔记本电脑Top 10排名
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» Notebookcheck评测过最出色的笔记本电脑屏幕
» Notebookcheck售价500欧元以下笔记本电脑Top 10排名
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外壳 - 同款超薄眼镜
笔记本电脑右边缘的USB-A端口和电源按钮的位置已经被调换。此外,沿左侧边缘的一个USB-C端口现在支持USB4,意味着与大多数外部GPU扩展坞的原生兼容性。否则,端口选项保持不变。
沟通
联发科Wi-Fi 6E MT7922标配6GHz Wi-Fi 6E和蓝牙5.1连接,而不是通常的英特尔AX系列。不幸的是,我们的特定审查单位会有问题识别我们的华硕AXE11000 Wi-Fi 6E网络,即使经过多次重试,所以我们只能记录其Wi-Fi 6性能。
Networking | |
iperf3 transmit AXE11000 | |
Lenovo Yoga 9 14IRP G8 | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Slim 7 Pro X 14ARH7 | |
iperf3 receive AXE11000 | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga 9 14IRP G8 | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Slim 7 Pro X 14ARH7 | |
iperf3 transmit AXE11000 6GHz | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 | |
iperf3 receive AXE11000 6GHz | |
LG Gram 14Z90Q | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 |
网络摄像头
200万像素网络摄像头、红外传感器和电子快门再次成为标准配置。然而,图像质量似乎比以前更模糊了。惠普的竞争机型,如 Spectre 13.5相比之下,惠普的竞争机型,如Spectre 13.5,配备了质量更高的5MP网络摄像头。
维护
底部面板只需一把Torx螺丝刀就能比较容易地拆下来。用户可以升级M.2固态硬盘和WLAN模块,而LPDDR5内存模块则被焊接起来。
显示器 - 2.5K 90 Hz标准
我们的评测单元采用了较低分辨率的2.5K 2560 x 1600面板,而不是去年的3K 3072 x 1920面板。Slim 7 Pro X即便如此,对比度也一样好,光面屏幕仍然非常清晰,没有颗粒感问题。响应时间稍快,重影也较少,但最大亮度略显暗淡;联想宣传2.5K面板的亮度为350尼特,而3K选项为400尼特。
|
Brightness Distribution: 92 %
Center on Battery: 344.7 cd/m²
Contrast: 1112:1 (Black: 0.31 cd/m²)
ΔE Color 3.01 | 0.5-29.43 Ø5, calibrated: 0.83
ΔE Greyscale 4.6 | 0.57-98 Ø5.3
74.6% AdobeRGB 1998 (Argyll 2.2.0 3D)
98.2% sRGB (Argyll 2.2.0 3D)
72.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.28
Lenovo Slim Pro 7 14ARP8 LEN89C1, IPS, 2560x1600, 14.50 | Lenovo Slim 7 Pro X 14ARH7 CSOT T3 MNE507ZA1-1, IPS, 3072x1920, 14.50 | Lenovo Yoga 9 14IRP G8 LEN140WQ+, OLED, 2880x1800, 14.00 | Gigabyte Aero 14 OLED BMF Samsung SDC4192 (ATNA40YK14-0), OLED, 2880x1800, 14.00 | LG Gram 14Z90Q LG LP140WU1-SPF1, IPS, 1920x1200, 14.00 | Dell Inspiron 14 Plus 7420 InfoVision 140NWHE, IPS, 2240x1400, 14.00 | |
---|---|---|---|---|---|---|
Display | -6% | 24% | 19% | 17% | -4% | |
Display P3 Coverage | 72.9 | 66 -9% | 99.9 37% | 99.8 37% | 98.4 35% | 68.8 -6% |
sRGB Coverage | 98.2 | 98.5 0% | 100 2% | 100 2% | 99.9 2% | 99.3 1% |
AdobeRGB 1998 Coverage | 74.6 | 67.7 -9% | 98.3 32% | 88.7 19% | 85.9 15% | 69.5 -7% |
Response Times | -42% | 96% | 90% | -38% | -11% | |
Response Time Grey 50% / Grey 80% * | 31.8 ? | 42.8 ? -35% | 1.04 ? 97% | 2.4 ? 92% | 47.5 ? -49% | 32.8 ? -3% |
Response Time Black / White * | 19.3 ? | 28.7 ? -49% | 0.95 ? 95% | 2.4 ? 88% | 24.5 ? -27% | 22.8 ? -18% |
PWM Frequency | 360 ? | 300 | ||||
Screen | 20% | 125% | 68% | -3% | 9% | |
Brightness middle | 344.7 | 426.5 24% | 378 10% | 423 23% | 341 -1% | 331.1 -4% |
Brightness | 334 | 414 24% | 379 13% | 427 28% | 305 -9% | 326 -2% |
Brightness Distribution | 92 | 88 -4% | 98 7% | 98 7% | 87 -5% | 85 -8% |
Black Level * | 0.31 | 0.3 3% | 0.03 90% | 0.1 68% | 0.26 16% | 0.29 6% |
Contrast | 1112 | 1422 28% | 12600 1033% | 4230 280% | 1312 18% | 1142 3% |
Colorchecker dE 2000 * | 3.01 | 2.07 31% | 2.5 17% | 0.55 82% | 3.11 -3% | 2.23 26% |
Colorchecker dE 2000 max. * | 6.3 | 4.76 24% | 4.7 25% | 1.15 82% | 8.29 -32% | 5.44 14% |
Colorchecker dE 2000 calibrated * | 0.83 | 0.63 24% | 1.9 -129% | 1.15 -39% | 0.83 -0% | 0.63 24% |
Greyscale dE 2000 * | 4.6 | 3.2 30% | 1.9 59% | 0.69 85% | 5.3 -15% | 3.6 22% |
Gamma | 2.28 96% | 2.18 101% | 2.2 100% | 2.42 91% | 2.037 108% | 2.21 100% |
CCT | 6420 101% | 6142 106% | 6222 104% | 6479 100% | 7571 86% | 6022 108% |
Total Average (Program / Settings) | -9% /
6% | 82% /
99% | 59% /
61% | -8% /
-4% | -2% /
3% |
* ... smaller is better
虽然它开箱后的校准效果并不差,但色彩准确性还有待提高,特别是由于它完全覆盖了sRGB。默认情况下,平均灰度和色彩DeltaE值分别为4.6和3.01。在用X-Rite色度计进行适当校准后,我们能够将这些DeltaE值分别减少到1.4和0.83。用户可以应用我们上面的校准过的ICM配置文件来提高色彩准确性。
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
19.3 ms ... rise ↗ and fall ↘ combined | ↗ 11.4 ms rise | |
↘ 7.9 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. » 37 % of all devices are better. This means that the measured response time is better than the average of all tested devices (21.5 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
31.8 ms ... rise ↗ and fall ↘ combined | ↗ 15.3 ms rise | |
↘ 16.5 ms fall | ||
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 36 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (33.7 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 17924 (minimum: 5 - maximum: 3846000) Hz was measured. |
室外能见度在阴凉处是可以接受的,因为那里的眩光是可以容忍的。如果在较亮的条件下,眩光会变得更难以忽视,屏幕上的内容会显得过于冲淡。惠普在一些14英寸EliteBook机型上提供了亮度超过2倍的显示屏。 14英寸EliteBook机型如果户外能见度是一个问题的话。
性能 - 新Ryzen 7 7735HS CPU
测试条件
在运行下面的基准测试之前,我们通过Windows将我们的设备设置为性能模式,并通过联想Vantage设置为极限性能模式。联想今年重新设计了其Vantage软件,因此所有的设置和切换都被重新安排,令人厌烦。例如,三个性能配置文件被放在两个不同的子菜单下。
高级优化和G-Sync不被支持。
我们的设备遇到了一个错误,系统有时不能正确地从睡眠中唤醒。然后需要硬重启。
处理器
与高端Zen 4一样令人印象深刻 Ryzen 7 7945HX可能是令人印象深刻的,较小的中端Zen 3 Ryzen 7 7735HS感觉像是去年的Ryzen 7 6800H的简单重塑。 Ryzen 7 6800H.多线程性能介于较慢的Ryzen 9 6900HS和较快的 酷睿i7-12700H.单线程性能更令人失望,它落后于Core i7-12700H 30%的差距。即使是更省电的英特尔 酷睿i7-1260P在单线程工作负载中也能超过Ryzen 7 7735HS。
尽管如此,性能的可持续性还是非常好。当循环运行CineBench R15 xT时,最终得分将在整个过程中保持稳定,而戴尔Inspiron 14 Plus中的Core i7-12700H则是一个很好的例子。 戴尔Inspiron 14 Plus或Alienware x14中的酷睿i7-12700H将经历更陡峭的性能下降,如下面的对比图所示。
Cinebench R15 Multi Loop
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
* ... 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 AMD Ryzen 7 7735HS | |
Lenovo Slim Pro 7 14ARP8 | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Slim 7 Pro X 14ARH7 | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / FP32 Ray-Trace | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS (12718 - 17161, n=12) | |
Lenovo Slim 7 Pro X 14ARH7 | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / FPU Julia | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS (81722 - 105483, n=12) | |
Lenovo Slim 7 Pro X 14ARH7 | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / CPU SHA3 | |
Average AMD Ryzen 7 7735HS (2818 - 3494, n=12) | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / CPU Queen | |
Gigabyte Aero 14 OLED BMF | |
Average AMD Ryzen 7 7735HS (90101 - 108729, n=12) | |
Lenovo Slim 7 Pro X 14ARH7 | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / FPU SinJulia | |
Lenovo Slim 7 Pro X 14ARH7 | |
Average AMD Ryzen 7 7735HS (11441 - 13097, n=12) | |
Lenovo Slim Pro 7 14ARP8 | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / FPU Mandel | |
Average AMD Ryzen 7 7735HS (44756 - 58232, n=12) | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / CPU AES | |
Gigabyte Aero 14 OLED BMF | |
Average AMD Ryzen 7 7735HS (49927 - 137629, n=12) | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / CPU ZLib | |
Dell Inspiron 14 Plus 7420 | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Average AMD Ryzen 7 7735HS (651 - 906, n=12) | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / FP64 Ray-Trace | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Average AMD Ryzen 7 7735HS (1459 - 9094, n=12) | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
AIDA64 / CPU PhotoWorxx | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga 9 14IRP G8 | |
Dell Inspiron 14 Plus 7420 | |
Average AMD Ryzen 7 7735HS (19153 - 30542, n=12) | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Slim 7 Pro X 14ARH7 | |
LG Gram 14Z90Q |
系统性能
PCMark结果略低于去年使用酷睿i7-12700H的型号,因为第12代英特尔CPU仍然是比我们的Ryzen 7 7735HS更快的整体处理器。
CrossMark: Overall | Productivity | Creativity | Responsiveness
PCMark 10 / Score | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga Slim 7 Pro X 14IAH7 82TK006CGE | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS, NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
PCMark 10 / Essentials | |
Lenovo Yoga 9 14IRP G8 | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga Slim 7 Pro X 14IAH7 82TK006CGE | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS, NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
LG Gram 14Z90Q |
PCMark 10 / Productivity | |
Lenovo Yoga Slim 7 Pro X 14IAH7 82TK006CGE | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS, NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
PCMark 10 / Digital Content Creation | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS, NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
Lenovo Yoga Slim 7 Pro X 14IAH7 82TK006CGE | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
CrossMark / Overall | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga Slim 7 Pro X 14IAH7 82TK006CGE | |
Lenovo Yoga 9 14IRP G8 | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS, NVIDIA GeForce RTX 3050 6GB Laptop GPU () |
CrossMark / Productivity | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga 9 14IRP G8 | |
Lenovo Yoga Slim 7 Pro X 14IAH7 82TK006CGE | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS, NVIDIA GeForce RTX 3050 6GB Laptop GPU () |
CrossMark / Creativity | |
Lenovo Yoga Slim 7 Pro X 14IAH7 82TK006CGE | |
Lenovo Yoga 9 14IRP G8 | |
Gigabyte Aero 14 OLED BMF | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS, NVIDIA GeForce RTX 3050 6GB Laptop GPU () |
CrossMark / Responsiveness | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga 9 14IRP G8 | |
Lenovo Yoga Slim 7 Pro X 14IAH7 82TK006CGE | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 | |
Average AMD Ryzen 7 7735HS, NVIDIA GeForce RTX 3050 6GB Laptop GPU () |
PCMark 10 Score | 6437 points | |
Help |
AIDA64 / Memory Copy | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga 9 14IRP G8 | |
Dell Inspiron 14 Plus 7420 | |
LG Gram 14Z90Q | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Average AMD Ryzen 7 7735HS (30324 - 52012, n=12) |
AIDA64 / Memory Read | |
Gigabyte Aero 14 OLED BMF | |
LG Gram 14Z90Q | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga 9 14IRP G8 | |
Average AMD Ryzen 7 7735HS (33938 - 51856, n=12) | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Slim 7 Pro X 14ARH7 |
AIDA64 / Memory Write | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q | |
Dell Inspiron 14 Plus 7420 | |
Average AMD Ryzen 7 7735HS (33175 - 55284, n=12) | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 |
AIDA64 / Memory Latency | |
Dell Inspiron 14 Plus 7420 | |
LG Gram 14Z90Q | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 | |
Lenovo Yoga 9 14IRP G8 | |
Gigabyte Aero 14 OLED BMF | |
Average AMD Ryzen 7 7735HS (78.2 - 109.7, n=12) |
* ... smaller is better
DPC延时
LatencyMon显示,在打开我们的主页的多个浏览器标签时存在DPC问题。在我们长达1分钟的测试视频中,以60 FPS播放4K视频也是不完美的,有4个丢帧。
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Gigabyte Aero 14 OLED BMF | |
Lenovo Yoga 9 14IRP G8 | |
Lenovo Slim Pro 7 14ARP8 | |
LG Gram 14Z90Q | |
Dell Inspiron 14 Plus 7420 |
* ... smaller is better
存储设备 - 只有一个驱动器
我们的测试装置带有一个1TBSK Hynix PC801PCIe4 x4 NVMe固态硬盘,连续读取和写入速度分别高达7200 MB/s和5000 MB/s,对三星PM9A1系列具有竞争力。性能的可持续性非常好,在压力下不会随着时间的推移出现节流现象。安装了一个固态硬盘热垫,帮助散热到底部面板。
Drive Performance Rating - Percent | |
Gigabyte Aero 14 OLED BMF | |
LG Gram 14Z90Q | |
Lenovo Yoga 9 14IRP G8 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo Slim Pro 7 14ARP8 | |
Dell Inspiron 14 Plus 7420 |
* ... smaller is better
Disk Throttling: DiskSpd Read Loop, Queue Depth 8
GPU性能 - 6GBGeForce RTX 3050
的 移动GeForce RTX 3050是Nvidia更令人失望的GPU之一,因为它的性能甚至比 GTX 1660 Ti多达15%。它当然比目前市场上的任何集成解决方案要好,但你的老 GeForce RTX 2060游戏笔记本电脑仍将轻松胜过移动RTX 3050。与4GB版本相比,我们的6GB版本只快了约5%。
值得注意的是,联想宣传的TGP为58W,而Nvidia控制中心声称为63W。
3DMark Performance Rating - Percent | |
Aorus 15X ASF | |
Asus ROG Zephyrus G14 GA402RJ -1! | |
Lenovo ThinkPad X1 Extreme G5-21DE003RGE -1! | |
Gigabyte Aero 14 OLED BMF -1! | |
HP Omen 15-en0375ng -1! | |
MSI GF75 Thin 10SDR -1! | |
Lenovo Slim Pro 7 14ARP8 | |
Average NVIDIA GeForce RTX 3050 6GB Laptop GPU | |
Dell Inspiron 14 Plus 7420 -1! | |
Honor MagicBook 14 2022 -1! | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo ThinkPad T14 G3-21AJS00400 -1! | |
Lenovo Yoga 9 14IRP G8 -1! | |
LG Gram 14Z90Q -1! |
3DMark 11 Performance | 17223 points | |
3DMark Fire Strike Score | 11330 points | |
3DMark Time Spy Score | 5182 points | |
Help |
* ... smaller is better
游戏性能
Slim Pro 7能够运行现代游戏,尽管它不是一台游戏笔记本电脑。尽管如此,相对较高的2.5K原生分辨率和较弱的GPU使该系统最适合玩要求不高的多人游戏,如《DOTA 2》或《守望先锋》 ,而不是图形密集型游戏。较新的单人游戏如《Returnal》 很难运行,除非将设置降低到900p或1080p。
The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+) | |
Aorus 15X ASF | |
Asus ROG Zephyrus G14 GA402RJ | |
Gigabyte Aero 14 OLED BMF | |
Gigabyte Aero 14 OLED BMF | |
Lenovo ThinkPad X1 Extreme G5-21DE003RGE | |
MSI GF75 Thin 10SDR | |
HP Omen 15-en0375ng | |
Lenovo Slim Pro 7 14ARP8 | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Honor MagicBook 14 2022 | |
Lenovo ThinkPad T14 G3-21AJS00400 | |
Lenovo Yoga 9 14IRP G8 | |
LG Gram 14Z90Q |
GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x | |
Aorus 15X ASF | |
Asus ROG Zephyrus G14 GA402RJ | |
Gigabyte Aero 14 OLED BMF | |
MSI GF75 Thin 10SDR | |
Lenovo ThinkPad X1 Extreme G5-21DE003RGE | |
HP Omen 15-en0375ng | |
Lenovo Slim Pro 7 14ARP8 | |
Dell Inspiron 14 Plus 7420 | |
Honor MagicBook 14 2022 | |
Lenovo Slim 7 Pro X 14ARH7 | |
Lenovo ThinkPad T14 G3-21AJS00400 | |
Lenovo Yoga 9 14IRP G8 |
Tiny Tina's Wonderlands | |
1920x1080 Low Preset (DX12) | |
Lenovo Slim Pro 7 14ARP8 | |
Average NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
1920x1080 Medium Preset (DX12) | |
Asus ROG Zephyrus G14 GA402RJ | |
Lenovo Slim Pro 7 14ARP8 | |
Average NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
1920x1080 High Preset (DX12) | |
Asus ROG Zephyrus G14 GA402RJ | |
Lenovo Slim Pro 7 14ARP8 | |
Average NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
1920x1080 Badass Preset (DX12) | |
Asus ROG Zephyrus G14 GA402RJ | |
Lenovo Slim Pro 7 14ARP8 | |
Average NVIDIA GeForce RTX 3050 6GB Laptop GPU () |
Returnal | |
1920x1080 Low Preset | |
Aorus 15X ASF | |
Lenovo Slim Pro 7 14ARP8 | |
Average NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
1920x1080 Medium Preset | |
Aorus 15X ASF | |
Lenovo Slim Pro 7 14ARP8 | |
Average NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
1920x1080 High Preset | |
Aorus 15X ASF | |
Lenovo Slim Pro 7 14ARP8 | |
Average NVIDIA GeForce RTX 3050 6GB Laptop GPU () | |
1920x1080 Epic Preset | |
Aorus 15X ASF | |
Lenovo Slim Pro 7 14ARP8 | |
Average NVIDIA GeForce RTX 3050 6GB Laptop GPU () |
Witcher 3 FPS Chart
low | med. | high | ultra | |
GTA V (2015) | 163.4 | 119.5 | 63.8 | |
The Witcher 3 (2015) | 236 | 96.5 | 52.9 | |
Dota 2 Reborn (2015) | 117.3 | 112.6 | 104.4 | 98 |
Final Fantasy XV Benchmark (2018) | 128.5 | 70.3 | 51.2 | |
X-Plane 11.11 (2018) | 86.7 | 76 | 61.6 | |
Cyberpunk 2077 1.6 (2022) | 80.8 | 64.2 | 46.4 | 38.5 |
Tiny Tina's Wonderlands (2022) | 113.3 | 89.7 | 59.2 | 46.4 |
F1 22 (2022) | 163.5 | 151.5 | 109.7 | 33.6 |
Returnal (2023) | 40 | 38 | 34 | 29 |
排放
系统噪音 - 迅速上升
在桌面上闲置时,风扇噪音为22.8 dB(A),但在浏览网页或视频流时,它更经常徘徊在26 dB(A)左右。当更高的负载被引入时,它变得相当快,可能是因为薄的设计、H系列CPU和RTX级GPU。例如,当运行3DMark 06时,风扇在测试的60秒内就达到了44 dB(A)。
Noise Level
Idle |
| 22.8 / 22.8 / 22.8 dB(A) |
Load |
| 43.8 / 47.1 dB(A) |
| ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 22.7 dB(A) |
Lenovo Slim Pro 7 14ARP8 GeForce RTX 3050 6GB Laptop GPU, R7 7735HS, SK hynix PC801 HFS512GEJ9X115N | Lenovo Slim 7 Pro X 14ARH7 GeForce RTX 3050 4GB Laptop GPU, R9 6900HS, Samsung PM9A1 MZVL21T0HCLR | Lenovo Yoga 9 14IRP G8 Iris Xe G7 96EUs, i7-1360P, SK hynix PC801 HFS512GEJ9X101N BF | Gigabyte Aero 14 OLED BMF NVIDIA GeForce RTX 4050 Laptop GPU, i7-13700H, Gigabyte AG470S1TB-SI B10 | LG Gram 14Z90Q Iris Xe G7 80EUs, i5-1240P, Samsung PM9A1 MZVL2512HCJQ | Dell Inspiron 14 Plus 7420 GeForce RTX 3050 4GB Laptop GPU, i7-12700H, SK Hynix BC711 512GB HFM512GD3GX013N | |
---|---|---|---|---|---|---|
Noise | 2% | -3% | -13% | -0% | -6% | |
off / environment * | 22.7 | 23.2 -2% | 23.6 -4% | 24 -6% | 25 -10% | 23.2 -2% |
Idle Minimum * | 22.8 | 23.3 -2% | 23.6 -4% | 24 -5% | 26 -14% | 23.2 -2% |
Idle Average * | 22.8 | 23.3 -2% | 23.6 -4% | 24 -5% | 27 -18% | 23.2 -2% |
Idle Maximum * | 22.8 | 23.3 -2% | 24.6 -8% | 35.71 -57% | 28 -23% | 23.2 -2% |
Load Average * | 43.8 | 37.4 15% | 45 -3% | 35 20% | 47.5 -8% | |
Witcher 3 ultra * | 43.8 | 41.7 5% | 45 -3% | 40.22 8% | 36 18% | 51.7 -18% |
Load Maximum * | 47.1 | 47.7 -1% | 45 4% | 51.93 -10% | 36 24% | 51.7 -10% |
* ... smaller is better
温度
由于内部有对称的冷却解决方案,表面温度的发展是对称的。键盘中心最热的地方可以达到40摄氏度,这与我们在竞争产品上记录的情况相似。 戴尔Inspiron 14 Plus在类似条件下的温度。
(±) The maximum temperature on the upper side is 42.2 °C / 108 F, compared to the average of 36.9 °C / 98 F, ranging from 21.1 to 71 °C for the class Multimedia.
(-) The bottom heats up to a maximum of 49 °C / 120 F, compared to the average of 39.1 °C / 102 F
(+) In idle usage, the average temperature for the upper side is 22.1 °C / 72 F, compared to the device average of 31.2 °C / 88 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 33.4 °C / 92 F, compared to the device average of 31.2 °C / 88 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27.2 °C / 81 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (+1.6 °C / 2.8 F).
Lenovo Slim Pro 7 14ARP8 AMD Ryzen 7 7735HS, NVIDIA GeForce RTX 3050 6GB Laptop GPU | Lenovo Slim 7 Pro X 14ARH7 AMD Ryzen 9 6900HS, NVIDIA GeForce RTX 3050 4GB Laptop GPU | Lenovo Yoga 9 14IRP G8 Intel Core i7-1360P, Intel Iris Xe Graphics G7 96EUs | Gigabyte Aero 14 OLED BMF Intel Core i7-13700H, NVIDIA GeForce RTX 4050 Laptop GPU | LG Gram 14Z90Q Intel Core i5-1240P, Intel Iris Xe Graphics G7 80EUs | Dell Inspiron 14 Plus 7420 Intel Core i7-12700H, NVIDIA GeForce RTX 3050 4GB Laptop GPU | |
---|---|---|---|---|---|---|
Heat | -11% | 1% | -5% | -4% | 1% | |
Maximum Upper Side * | 42.2 | 41.6 1% | 39.7 6% | 42 -0% | 43 -2% | 40 5% |
Maximum Bottom * | 49 | 49.2 -0% | 45.4 7% | 52 -6% | 45 8% | 36.4 26% |
Idle Upper Side * | 24.4 | 29.8 -22% | 25.7 -5% | 26 -7% | 27 -11% | 27 -11% |
Idle Bottom * | 25.2 | 31.2 -24% | 26.4 -5% | 27 -7% | 28 -11% | 29.2 -16% |
* ... smaller is better
压力测试 - 一个热的处理器
当运行Prime95时,CPU时钟速率和电路板功耗将分别飙升至3.8 GHz和52 W,然后随着时间的推移略微下降至3.6 GHz。然而,核心温度会非常高,达到100℃。
当运行 Witcher 3代表典型的游戏负载时,GPU时钟速率、温度和板卡功耗将分别稳定在1770 MHz、68 C和57 W。
CPU时钟(GHz) | GPU时钟(MHz) | CPU平均温度(°C) | GPU平均温度(°C) | |
系统空闲 | -- | -- | 40 | 35 |
Prime95压力 | 3.6 | -- | 100 | 58 |
Prime95 + FurMark 压力 | 2.8 - 3.4 | 1155 | 87 - 100 | 70 |
Witcher 3 应力 | 1.8 | 1770 | 76 | 68 |
发言人
Lenovo Slim Pro 7 14ARP8 audio analysis
(+) | speakers can play relatively loud (82.9 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.1% lower than median
(±) | linearity of bass is average (8.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.2% away from median
(+) | mids are linear (4.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.9% away from median
(+) | highs are linear (4.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (12.8% difference to median)
Compared to same class
» 17% of all tested devices in this class were better, 5% similar, 79% worse
» The best had a delta of 5%, average was 18%, worst was 45%
Compared to all devices tested
» 9% of all tested devices were better, 2% similar, 89% worse
» The best had a delta of 4%, average was 25%, 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 25%, worst was 134%
能源管理 - Zen 3+每瓦特性能
消耗功率
总体功耗几乎与我们在去年的Ryzen 9 6900HS型号上记录的相同。由于Ryzen 7 7735HS提供的性能与上面提到的大致相同,每瓦性能也大致保持不变。这些数据是有意义的,因为6900HS和7735HS的CPU都来自同一个Zen 3+系列。
当Prime95和FurMark都在运行时,我们能够从中小型(12.2 x 6.2 x 2.7厘米)140瓦的交流适配器中记录到136瓦的最大功耗。请注意,这款笔记本电脑是少数几个配备140W USB-C交流适配器的产品之一,因为大多数USB-C适配器的额定功率最多为100W。
Off / Standby | 0.07 / 0.09 Watt |
Idle | 7.6 / 12.2 / 12.8 Watt |
Load |
76.5 / 135.7 Watt |
Lenovo Slim Pro 7 14ARP8 R7 7735HS, GeForce RTX 3050 6GB Laptop GPU, SK hynix PC801 HFS512GEJ9X115N, IPS, 2560x1600, 14.50 | Lenovo Slim 7 Pro X 14ARH7 R9 6900HS, GeForce RTX 3050 4GB Laptop GPU, Samsung PM9A1 MZVL21T0HCLR, IPS, 3072x1920, 14.50 | Lenovo Yoga 9 14IRP G8 i7-1360P, Iris Xe G7 96EUs, SK hynix PC801 HFS512GEJ9X101N BF, OLED, 2880x1800, 14.00 | Gigabyte Aero 14 OLED BMF i7-13700H, NVIDIA GeForce RTX 4050 Laptop GPU, Gigabyte AG470S1TB-SI B10, OLED, 2880x1800, 14.00 | LG Gram 14Z90Q i5-1240P, Iris Xe G7 80EUs, Samsung PM9A1 MZVL2512HCJQ, IPS, 1920x1200, 14.00 | Dell Inspiron 14 Plus 7420 i7-12700H, GeForce RTX 3050 4GB Laptop GPU, SK Hynix BC711 512GB HFM512GD3GX013N, IPS, 2240x1400, 14.00 | |
---|---|---|---|---|---|---|
Power Consumption | 2% | 23% | 16% | 47% | -12% | |
Idle Minimum * | 7.6 | 7.4 3% | 7.8 -3% | 7.4 3% | 3 61% | 6.3 17% |
Idle Average * | 12.2 | 11 10% | 9.3 24% | 8.3 32% | 6 51% | 10.3 16% |
Idle Maximum * | 12.8 | 15 -17% | 9.8 23% | 8.7 32% | 12 6% | 20 -56% |
Load Average * | 76.5 | 81.6 -7% | 62.8 18% | 76 1% | 40 48% | 106.2 -39% |
Witcher 3 ultra * | 89.5 | 90 -1% | 46.5 48% | 70 22% | 36.5 59% | 96.1 -7% |
Load Maximum * | 135.7 | 105.6 22% | 96 29% | 132 3% | 63 54% | 136.5 -1% |
* ... smaller is better
Power Consumption Witcher 3 / Stresstest
Power Consumption external Monitor
电池寿命
联想似乎已经解决了围绕Slim 7 Pro系列的电池问题。我们能够记录超过10小时的实际WLAN使用时间,或者当两个单位都设置为相同的平衡电源配置文件时,比去年的AMD模型长了近2倍。此外,现在从空电到满电的充电速度更快,约为90分钟,而上一代机型为2至3小时。
Lenovo Slim Pro 7 14ARP8 R7 7735HS, GeForce RTX 3050 6GB Laptop GPU, 73 Wh | Lenovo Slim 7 Pro X 14ARH7 R9 6900HS, GeForce RTX 3050 4GB Laptop GPU, 70 Wh | Lenovo Yoga 9 14IRP G8 i7-1360P, Iris Xe G7 96EUs, 75 Wh | Gigabyte Aero 14 OLED BMF i7-13700H, NVIDIA GeForce RTX 4050 Laptop GPU, 63 Wh | LG Gram 14Z90Q i5-1240P, Iris Xe G7 80EUs, 72 Wh | Dell Inspiron 14 Plus 7420 i7-12700H, GeForce RTX 3050 4GB Laptop GPU, 64 Wh | |
---|---|---|---|---|---|---|
Battery Runtime | -44% | -25% | -27% | 13% | -31% | |
WiFi v1.3 | 628 | 351 -44% | 472 -25% | 457 -27% | 712 13% | 432 -31% |
H.264 | 651 | |||||
Load | 81 | 92 | 169 | 54 | ||
Reader / Idle | 678 | 1736 | 712 |
Pros
Cons
结论 - 新的处理器,同样的性能
年复一年的更新有时会带来性能上的重大改进,但更多时候只是带来最小的升级。不幸的是,2023年的Slim Pro 7在涉及到对去年的模型的改进时,是最小的。Ryzen 7 7735HS CPU和6 GBGeForce RTX 3050 GPU的性能几乎与老款Core i7-12700H和4 GB RTX 3050的性能相同。只有一小部分用户能真正受益于新的USB4支持和实际场景中额外的2GB的VRAM。
机箱的外观和感觉仍然很好,但新的CPU和GPU只是去年选项的翻版,在性能上没有明显的同比增长。
2023型号的最佳部分是 旧的2022型号因此现在更便宜了。由于它们的性能几乎相同,并带有类似的显示选项,用户有可能通过选择视觉上相同的2022型号而节省几百美元。
Lenovo Slim Pro 7 14ARP8
-
04/16/2023 v7
Allen Ngo
Transparency
The present review sample was made available to the author as a loan by the manufacturer or a shop for the purposes of 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.