惠普EliteBook 845 G10评测:凭借 AMD Ryzen 7 7840U 和无与伦比的价格,商务笔记本电脑给人留下深刻印象
EliteBook 845 G10Notebookcheck 已经对其进行过评测,可选的 120 Hz 显示屏亮度超过 500 cd/m²,图像质量非常好,但由于功耗增加,对电池寿命造成了负面影响。此外,HS 系列采用的全新 Zen4 处理器速度非常快,但至少 35 瓦的高功率限制偶尔会导致日常使用中不时出现恼人的风扇活动。
现在我们来看看另一种配置,它结合了AMD Ryzen 7 7840U 和 400 cd/m² 的低功耗显示器。理想情况下,处理器的低功耗限制应使风扇活动更加安静,而显示屏则可大大延长电池的运行时间,当然我们已经进行了测试。我们的测试设备还提供双通道配置的 16 GB DDR5 内存和 512 GB PCIe 4.0 固态硬盘。
为了避免在某些方面重复,尤其是在设备方面,我们参考了我们对高端配置的详细评测。不过,当然也会考虑到一些意想不到的差异。
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Best Price |
---|---|---|---|---|---|---|---|
90.5 % | 09/2023 | HP EliteBook 845 G10 5Z4X0ES R7 7840U, Radeon 780M | 1.5 kg | 17.9 mm | 14.00" | 1920x1200 | |
90.1 % | 08/2023 | HP EliteBook 845 G10 818N0EA R9 PRO 7940HS, Radeon 780M | 1.5 kg | 17.9 mm | 14.00" | 2560x1600 | |
90.6 % | 01/2023 | Lenovo ThinkPad T14s G3 21CQ002LGE R7 PRO 6850U, Radeon 680M | 1.3 kg | 16.9 mm | 14.00" | 1920x1200 | |
89.6 % | 06/2023 | Huawei MateBook X Pro 2023 i7-1360P, Iris Xe G7 96EUs | 1.3 kg | 15.6 mm | 14.20" | 3120x2080 | |
85.6 % | 05/2023 | Samsung Galaxy Book3 Pro 14 i7-1360P, Iris Xe G7 96EUs | 1.2 kg | 11.3 mm | 14.00" | 2880x1800 |
» Notebookcheck多媒体笔记本电脑Top 10排名
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» Notebookcheck低价办公/商务笔记本电脑Top 10排名
» Notebookcheck高端办公/商务笔记本电脑Top 10排名
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案例 - 封面的差异
在对两款 EliteBook 845 进行直接比较时,你会立刻发现惠普在这里使用了不同的顶盖。我们的校园版顶部有一个凹槽,没有橡胶脚垫。当你打开屏幕时(大约 135 度),整个后缘都会贴在屏幕表面。盖子感觉更平滑、更凉爽,但在稳定性方面没有区别。内部结构也略有不同,因为 M.2 2280 SSD 没有额外的盖子。
设备 - USB 4.0,但没有智能卡读卡器
基本上,两款 845-G10 机型的端口完全相同,但我们的低价机型没有智能卡读卡器和 SIM 卡读卡器。除此之外,USB 4.0 和普通 USB-A 端口的范围仍然很广。
交流
WLAN 模块与上一个测试机相同,但我们的机型没有内置 WWAN 模块,也没有必要的天线。
Networking | |
HP EliteBook 845 G10 5Z4X0ES | |
iperf3 transmit AXE11000 |
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iperf3 receive AXE11000 |
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HP EliteBook 845 G10 818N0EA | |
iperf3 transmit AXE11000 6GHz |
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iperf3 receive AXE11000 6GHz |
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Lenovo ThinkPad T14s G3 21CQ002LGE | |
iperf3 transmit AXE11000 |
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iperf3 receive AXE11000 |
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Huawei MateBook X Pro 2023 | |
iperf3 transmit AXE11000 |
|
iperf3 receive AXE11000 |
|
iperf3 transmit AXE11000 6GHz |
|
iperf3 receive AXE11000 6GHz |
|
Samsung Galaxy Book3 Pro 14 | |
iperf3 transmit AXE11000 |
|
iperf3 receive AXE11000 |
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iperf3 transmit AXE11000 6GHz |
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iperf3 receive AXE11000 6GHz |
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输入设备 - 键盘差异极小
对两种配置进行直接比较后发现,键盘并非完全相同。我们型号的键盘声音较小,按键也显得略微嗒嗒作响。不过,按键本身的感觉是一样的,只有在并排测试时才会注意到这些差异。总的来说,我们可以肯定的是:键盘比高端配置稍弱,但仍然非常出色。
显示屏 - 400 cd/m² 的低功耗面板
校园版配备了哑光低功耗 IPS 显示屏,分辨率为 1,920 x 1,200。该面板给人的主观图像印象不错,明亮区域不会出现颗粒感。内容清晰,色彩显得鲜艳,但该面板无疑不如高端配置中可选配的 120 Hz WQHD 面板。由于频率为 60 Hz,动作没有那么流畅,响应时间也明显较慢,从而导致轻微的延迟(重影)。
我们可以确认宣传的亮度为 400 cd/m²(最高 409 cd/m²,平均 390 cd/m²)。加上不错的黑色值,最大对比度达到了非常不错的 ~1,500:1。边缘有轻微的光晕,但在日常使用中并不明显。
|
Brightness Distribution: 92 %
Center on Battery: 407 cd/m²
Contrast: 1515:1 (Black: 0.27 cd/m²)
ΔE Color 2.3 | 0.5-29.43 Ø5, calibrated: 0.9
ΔE Greyscale 2.4 | 0.57-98 Ø5.3
72.4% AdobeRGB 1998 (Argyll 2.2.0 3D)
100% sRGB (Argyll 2.2.0 3D)
70.6% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.06
HP EliteBook 845 G10 5Z4X0ES CMN1435, IPS, 1920x1200, 14.00 | HP EliteBook 845 G10 818N0EA AUO6DA8, IPS, 2560x1600, 14.00 | Lenovo ThinkPad T14s G3 21CQ002LGE MNE007JA1-1, LTPS IPS LED, 1920x1200, 14.00 | Huawei MateBook X Pro 2023 TMX1422, IPS, 3120x2080, 14.20 | Samsung Galaxy Book3 Pro 14 Samsung ATNA40CU02-0, AMOLED, 2880x1800, 14.00 | |
---|---|---|---|---|---|
Display | 19% | -1% | 14% | 24% | |
Display P3 Coverage | 70.6 | 98.3 39% | 69.4 -2% | 89.8 27% | 99.7 41% |
sRGB Coverage | 100 | 99.8 0% | 99.8 0% | 99.4 -1% | 100 0% |
AdobeRGB 1998 Coverage | 72.4 | 86.2 19% | 71.4 -1% | 84.2 16% | 95.7 32% |
Response Times | 74% | 24% | 70% | 100% | |
Response Time Grey 50% / Grey 80% * | 59.7 ? | 12.7 ? 79% | 36.3 ? 39% | 20 ? 66% | 0.5 ? 99% |
Response Time Black / White * | 25.5 ? | 7.9 ? 69% | 23.1 ? 9% | 7 ? 73% | 0.1 ? 100% |
PWM Frequency | 156000 ? | 240 ? | |||
Screen | 8% | 15% | 5% | 270% | |
Brightness middle | 409 | 546 33% | 396 -3% | 595 45% | 409 0% |
Brightness | 391 | 564 44% | 379 -3% | 550 41% | 410 5% |
Brightness Distribution | 92 | 86 -7% | 92 0% | 85 -8% | 99 8% |
Black Level * | 0.27 | 0.38 -41% | 0.26 4% | 0.25 7% | 0.01 96% |
Contrast | 1515 | 1437 -5% | 1523 1% | 2380 57% | 40900 2600% |
Colorchecker dE 2000 * | 2.3 | 1.3 43% | 1.3 43% | 2.01 13% | 2.36 -3% |
Colorchecker dE 2000 max. * | 4.4 | 5.3 -20% | 2.7 39% | 6.9 -57% | 4.07 7% |
Colorchecker dE 2000 calibrated * | 0.9 | 1.2 -33% | 0.7 22% | 1.22 -36% | 3.16 -251% |
Greyscale dE 2000 * | 2.4 | 1.1 54% | 1.6 33% | 2.74 -14% | 3.06 -28% |
Gamma | 2.06 107% | 2.27 97% | 2.14 103% | 2.4 92% | 2.49 88% |
CCT | 6293 103% | 6463 101% | 6554 99% | 6319 103% | 6882 94% |
Total Average (Program / Settings) | 34% /
20% | 13% /
13% | 30% /
16% | 131% /
193% |
* ... smaller is better
我们使用专业的 CalMAN 软件对面板进行了测量,它已经提供了良好的图像质量。我们检测到的偏色极少,偏向黄色,但并不明显。此外,几乎所有颜色都低于 3 的重要偏差。通过我们自己的校准(相应的配置文件可在上面免费下载),我们能够进一步改善显示效果,在灰度和色彩方面都取得了出色的结果。有了完整的 sRGB 色彩覆盖范围,在该色彩空间内进行图像和视频编辑就不成问题了。
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
25.5 ms ... rise ↗ and fall ↘ combined | ↗ 10.5 ms rise | |
↘ 15 ms fall | ||
The screen shows relatively slow response rates in our tests and may be too slow for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 56 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21.5 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
59.7 ms ... rise ↗ and fall ↘ combined | ↗ 26.9 ms rise | |
↘ 32.8 ms fall | ||
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 95 % of all devices are better. This means that the measured response time is worse than 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 17844 (minimum: 5 - maximum: 3846000) Hz was measured. |
雾面屏幕在室外也能正常工作,但可选配的 WQHD 面板亮度更高,可利用的资源也更多。如果避免阳光直射,您应该可以舒适地工作。视角稳定性良好。
性能 - 配备 Zen4 内核的 AMD Phoenix-U
测试条件
与之前测试的Ryzen 9 Pro 7940HS最大功率为 51 瓦,而 Ryzen 7 7840U 的功率限制则是 Ryzen 7 7840U降低了。在 "最佳性能 "和 "平衡 "模式下,处理器的短时功耗为 30 瓦,长期功耗为 25 瓦;在"最佳节能"模式下,功耗为 27/22 瓦。我们希望看到更大的功率分布。另一方面,我们预计较低的功率限制将大大减少风扇的活动。以下基准测试和测量均在最佳性能 模式下进行。
处理器 - Ryzen 7 7840U
基本上Ryzen 7 7840U和 Ryzen 9 Pro 7940HS的差异并不大,因为 HS 处理器的基本时钟频率更高,最大时钟频率为 5.2 GHz,比 7840U 高出 100 MHz,而 7840U 的最大时钟频率为 5.1 GHz。两款芯片都使用 8 个 Zen4 内核,这意味着最多可同时处理 16 个线程。缓存大小也相同,因此 7940HS 的性能优势只是因为功耗较高。原则上,惠普可以通过 7840U 实现相同的性能。
不出所料,两款芯片的单核性能几乎完全相同;只有在多核测试中,7940HS 才有 20% 左右的优势。英特尔的竞争产品只能在 Cinebench R15 等短时间测试的多核测试中跟上,但在长时间负载下就会落后很多。处理器MateBook X Pro配备了 酷睿 i7-1360P就是一个很好的例子,因为只有在高达 64 瓦的消耗率下,其性能才能与之媲美。不过,在 30 瓦时,英特尔处理器比 25 瓦的 Ryzen 7 7840U 慢了约 20%。只有在单核测试中,当前的英特尔芯片才具有优势,但功耗也更高。
在电池供电方面,功耗从 30 瓦快速下降到 25 瓦,这就是为什么多核性能略低(约 15%),但单核性能保持不变的原因。更多 CPU 基准测试,请访问技术版块 。
Cinebench R15 Multi Sustained Load
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 | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office |
Cinebench R23 / Multi Core | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (11739 - 15074, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (1056 - 15743, n=122, last 2 years) |
Cinebench R23 / Single Core | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
Average AMD Ryzen 7 7840U (1373 - 1742, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
HP EliteBook 845 G10 818N0EA | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (529 - 1995, n=122, last 2 years) |
Cinebench R20 / CPU (Multi Core) | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (4469 - 5917, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (356 - 5904, n=120, last 2 years) |
Cinebench R20 / CPU (Single Core) | |
Huawei MateBook X Pro 2023 | |
Average AMD Ryzen 7 7840U (533 - 678, n=10) | |
Samsung Galaxy Book3 Pro 14 | |
HP EliteBook 845 G10 818N0EA | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (181.3 - 764, n=120, last 2 years) |
Cinebench R15 / CPU Multi 64Bit | |
HP EliteBook 845 G10 818N0EA | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U (1025 - 2439, n=12) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (160.8 - 2642, n=120, last 2 years) |
Cinebench R15 / CPU Single 64Bit | |
Huawei MateBook X Pro 2023 | |
Average AMD Ryzen 7 7840U (217 - 272, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
HP EliteBook 845 G10 818N0EA | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (82.6 - 284, n=118, last 2 years) |
Blender / v2.79 BMW27 CPU | |
Average of class Office (214 - 2844, n=121, last 2 years) | |
Samsung Galaxy Book3 Pro 14 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U (208 - 270, n=10) | |
HP EliteBook 845 G10 818N0EA |
7-Zip 18.03 / 7z b 4 | |
HP EliteBook 845 G10 818N0EA | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U (50087 - 62156, n=10) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (4226 - 62349, n=121, last 2 years) |
7-Zip 18.03 / 7z b 4 -mmt1 | |
HP EliteBook 845 G10 5Z4X0ES | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (4657 - 6408, n=10) | |
Samsung Galaxy Book3 Pro 14 | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (2233 - 6687, n=121, last 2 years) |
Geekbench 5.5 / Multi-Core | |
HP EliteBook 845 G10 818N0EA | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U (7399 - 10558, n=10) | |
Samsung Galaxy Book3 Pro 14 | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (1018 - 11980, n=122, last 2 years) |
Geekbench 5.5 / Single-Core | |
Samsung Galaxy Book3 Pro 14 | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 818N0EA | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U (1355 - 1933, n=10) | |
Average of class Office (510 - 1974, n=122, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (14.4 - 18.6, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (1.55 - 17.4, n=120, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
LibreOffice / 20 Documents To PDF | |
Average of class Office (31.3 - 117.5, n=120, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (43.4 - 67.1, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Samsung Galaxy Book3 Pro 14 | |
Huawei MateBook X Pro 2023 |
R Benchmark 2.5 / Overall mean | |
Average of class Office (0.4244 - 1.397, n=119, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Samsung Galaxy Book3 Pro 14 | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (0.4559 - 0.581, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 |
* ... 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 | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / FP32 Ray-Trace | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (17924 - 25901, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (763 - 24250, n=120, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / FPU Julia | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (78360 - 109745, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (4027 - 102228, n=120, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / CPU SHA3 | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (3519 - 4847, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (279 - 4442, n=119, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / CPU Queen | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (83206 - 113343, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (8031 - 113016, n=120, last 2 years) |
AIDA64 / FPU SinJulia | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (11969 - 14822, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (404 - 14288, n=120, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / FPU Mandel | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (40720 - 58482, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (2054 - 54365, n=120, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / CPU AES | |
Average AMD Ryzen 7 7840U (53018 - 166333, n=9) | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 818N0EA | |
HP EliteBook 845 G10 5Z4X0ES | |
Samsung Galaxy Book3 Pro 14 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (5226 - 147611, n=120, last 2 years) |
AIDA64 / CPU ZLib | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (801 - 1047, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (67.6 - 1018, n=120, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / FP64 Ray-Trace | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (9347 - 13846, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (432 - 12755, n=120, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / CPU PhotoWorxx | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U (26622 - 38173, n=9) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (4814 - 48177, n=120, last 2 years) | |
HP EliteBook 845 G10 818N0EA |
系统性能
EliteBook 845 G10 在合成测试中表现非常出色,主观性能印象也非常高。两种配置之间也没有明显差异。测试过程中未发现任何稳定性问题。
CrossMark: Overall | Productivity | Creativity | Responsiveness
PCMark 10 / Score | |
HP EliteBook 845 G10 5Z4X0ES | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (5866 - 7157, n=9) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (2325 - 7157, n=105, last 2 years) |
PCMark 10 / Essentials | |
HP EliteBook 845 G10 5Z4X0ES | |
Samsung Galaxy Book3 Pro 14 | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (9068 - 11081, n=9) | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 818N0EA | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (5095 - 20841, n=105, last 2 years) |
PCMark 10 / Productivity | |
HP EliteBook 845 G10 5Z4X0ES | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (7323 - 10099, n=9) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (3041 - 10198, n=105, last 2 years) | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 |
PCMark 10 / Digital Content Creation | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (7204 - 8987, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (1912 - 9056, n=105, last 2 years) |
CrossMark / Overall | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (1256 - 1804, n=9) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
HP EliteBook 845 G10 818N0EA | |
Average of class Office (348 - 1891, n=106, last 2 years) |
CrossMark / Productivity | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (1261 - 1798, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
HP EliteBook 845 G10 818N0EA | |
Average of class Office (393 - 1870, n=106, last 2 years) |
CrossMark / Creativity | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (1251 - 1835, n=9) | |
HP EliteBook 845 G10 818N0EA | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (340 - 1982, n=106, last 2 years) |
CrossMark / Responsiveness | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (1082 - 1775, n=9) | |
HP EliteBook 845 G10 5Z4X0ES | |
Average of class Office (258 - 2017, n=106, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
HP EliteBook 845 G10 818N0EA |
PCMark 10 Score | 6741 points | |
Help |
AIDA64 / Memory Copy | |
Samsung Galaxy Book3 Pro 14 | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U (43255 - 70532, n=10) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (7158 - 88119, n=121, last 2 years) | |
HP EliteBook 845 G10 818N0EA |
AIDA64 / Memory Read | |
Samsung Galaxy Book3 Pro 14 | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U (37399 - 61602, n=9) | |
Average of class Office (7325 - 87297, n=121, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
HP EliteBook 845 G10 818N0EA |
AIDA64 / Memory Write | |
Samsung Galaxy Book3 Pro 14 | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 5Z4X0ES | |
Average AMD Ryzen 7 7840U (49426 - 92289, n=11) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (7579 - 94965, n=121, last 2 years) | |
HP EliteBook 845 G10 818N0EA |
AIDA64 / Memory Latency | |
Average AMD Ryzen 7 7840U (90 - 137.2, n=10) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 818N0EA | |
Average of class Office (44.3 - 188.3, n=122, last 2 years) | |
Samsung Galaxy Book3 Pro 14 | |
HP EliteBook 845 G10 5Z4X0ES |
* ... smaller is better
DPC 延迟
在我们的标准延迟测试(网页浏览、4K YouTube 播放、CPU 负载)中,即使是配置较低的 EliteBook 845 G10,在使用实时音频应用程序时也没有显示出任何限制。
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
HP EliteBook 845 G10 5Z4X0ES | |
HP EliteBook 845 G10 818N0EA | |
Lenovo ThinkPad T14s G3 21CQ002LGE |
* ... smaller is better
存储设备
我们的测试配置配备的是 WD SN740 的 512 GB 版本,这是一款快速 PCIe 4.0 硬盘,传输速率高达 4 GB/s。当然还有速度更快的硬盘,但在日常生活中并不会带来额外的优势。在长时间负载情况下,性能也能保持稳定。更多固态硬盘基准测试这里.
* ... smaller is better
Sustained Read Performance: DiskSpd Read Loop, Queue Depth 8
图形卡
与 Phoenix-U 处理器配合使用的是Radeon 780M采用了 12 个 CU,最高时钟频率为 2.7 GHz,比 HS 处理器低 100 MHz。没有其他技术上的差异,但 SoC 的功耗当然要低一些。尽管采用了双通道内存配置和最新的 Adrenalin(23.9.1 版),但结果还是有些令人失望,因为在合成 3DMark 测试中的结果比 EliteBook 845 G10 的高端版本平均落后 15%,也只比旧版本的 Radeon 680M.
在我们的标准游戏测试中,这一趋势依然存在,因为我们的测试设备再次比配备 Ryzen 9 Pro 7940HS 的 EliteBook 中的 780M 落后 12%,仅略微领先于ThinkPad T14s G3与配备 Radeon 680M 的 ThinkPad T14s G3 相比。基本上,1080p 中的许多游戏在中高细节下的性能都足够了,而且在长时间的游戏过程中性能保持稳定。使用电池供电时,GPU 性能也不会降低。更多 GPU 基准测试 这里.
3DMark 11 Performance | 10253 points | |
3DMark Fire Strike Score | 6068 points | |
3DMark Time Spy Score | 2557 points | |
Help |
* ... smaller is better
The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
HP EliteBook 845 G10 818N0EA | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 818N0EA | |
Average of class Office (2.66 - 34, n=110, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x | |
HP EliteBook 845 G10 818N0EA | |
HP EliteBook 845 G10 5Z4X0ES | |
HP EliteBook 845 G10 818N0EA | |
Average of class Office (3.35 - 47.8, n=90, last 2 years) | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 |
Witcher 3 FPS Chart
low | med. | high | ultra | |
GTA V (2015) | 153 | 134.7 | 52.6 | 19.5 |
The Witcher 3 (2015) | 119 | 40 | 22.2 | |
Dota 2 Reborn (2015) | 142 | 108.4 | 69 | 62.6 |
Final Fantasy XV Benchmark (2018) | 57.7 | 30.5 | 22.5 | |
X-Plane 11.11 (2018) | 50.3 | 37.5 | 31.8 | |
Far Cry 5 (2018) | 62 | 35 | 32 | 30 |
Strange Brigade (2018) | 130.5 | 53.8 | 45.3 | 37.3 |
F1 2021 (2021) | 163.3 | 73.2 | 55.4 | 24.6 |
F1 22 (2022) | 62.3 | 52.7 | 40.2 | |
F1 23 (2023) | 58.9 | 52.4 | 38.9 |
排放 - Phoenix-U EliteBook 仍然非常安静
噪音
反应灵敏的风扇是高端 EliteBook 845 G10 最大的问题之一。Ryzen 7 7840U 和更低的功率限制极大地改善了这方面的问题,因为在日常使用中,你根本听不到风扇的声音。即使在压力测试中,也需要一分钟左右才能听到风扇的声音,9 分钟后才能达到风扇的最大音量 33.9 dB(A)。因此,我们的测试设备整体上比高端版本安静得多,后者测得的噪音超过 43 dB(A)。当风扇转速增加时,风扇会有轻微的脉动,但除此之外,我们的批评到此为止。在我们的测试设备中没有听到其他电子噪音。
Noise Level
Idle |
| 22.9 / 22.9 / 22.9 dB(A) |
Load |
| 24.3 / 33.9 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) |
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G | HP EliteBook 845 G10 818N0EA Radeon 780M, R9 PRO 7940HS, SK hynix PC801 HFS001TEJ9X101N | Lenovo ThinkPad T14s G3 21CQ002LGE Radeon 680M, R7 PRO 6850U, SK Hynix PC711 512GB HFS512GDE9X081N | Huawei MateBook X Pro 2023 Iris Xe G7 96EUs, i7-1360P | Samsung Galaxy Book3 Pro 14 Iris Xe G7 96EUs, i7-1360P, WD PC SN740 512GB SDDPMQD-512G-1101 | |
---|---|---|---|---|---|
Noise | -21% | 6% | -26% | -32% | |
off / environment * | 22.9 | 25.3 -10% | 22.8 -0% | 25.4 -11% | 25.2 -10% |
Idle Minimum * | 22.9 | 25.3 -10% | 22.8 -0% | 25.4 -11% | 25.2 -10% |
Idle Average * | 22.9 | 25.3 -10% | 22.8 -0% | 25.4 -11% | 25.2 -10% |
Idle Maximum * | 22.9 | 25.3 -10% | 22.8 -0% | 29.6 -29% | 32 -40% |
Load Average * | 24.3 | 34.4 -42% | 22.8 6% | 42 -73% | 45.25 -86% |
Witcher 3 ultra * | 32.4 | 43.4 -34% | 27.5 15% | ||
Load Maximum * | 33.9 | 43.4 -28% | 27.3 19% | 40.9 -21% | 45.3 -34% |
* ... smaller is better
温度
两款机型的表面温度差别不大。在日常使用中,机箱几乎不会发热,但在负载情况下,我们测得底部中间区域的热点温度略高于 50 °C。键盘区域的最高温度为 44 °C,但并不影响打字。在压力测试中,SoC 功耗很快达到 25 瓦,并保持稳定。
(-) The maximum temperature on the upper side is 45.4 °C / 114 F, compared to the average of 34.2 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 50.6 °C / 123 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.1 °C / 79 F, compared to the device average of 29.5 °C / 85 F.
(-) Playing The Witcher 3, the average temperature for the upper side is 39.1 °C / 102 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (34.5 °C / 94.1 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-6.8 °C / -12.2 F).
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, AMD Radeon 780M | HP EliteBook 845 G10 818N0EA AMD Ryzen 9 PRO 7940HS, AMD Radeon 780M | Lenovo ThinkPad T14s G3 21CQ002LGE AMD Ryzen 7 PRO 6850U, AMD Radeon 680M | Huawei MateBook X Pro 2023 Intel Core i7-1360P, Intel Iris Xe Graphics G7 96EUs | Samsung Galaxy Book3 Pro 14 Intel Core i7-1360P, Intel Iris Xe Graphics G7 96EUs | |
---|---|---|---|---|---|
Heat | -1% | 1% | -11% | -8% | |
Maximum Upper Side * | 45.4 | 45.6 -0% | 49.2 -8% | 46.5 -2% | 43.9 3% |
Maximum Bottom * | 50.6 | 51.9 -3% | 37.2 26% | 44.7 12% | 50.7 -0% |
Idle Upper Side * | 26.8 | 26.5 1% | 31.1 -16% | 34.9 -30% | 30.8 -15% |
Idle Bottom * | 26.8 | 27 -1% | 26 3% | 32.9 -23% | 31.6 -18% |
* ... smaller is better
电源管理 - 低功耗显示有利于延长电池寿命
耗电量
事实证明,低功耗显示屏在能耗测量中非常经济,因为我们在全亮度下仅测得 5.4 瓦,这还不到配备高分辨率 120 Hz 面板的高端配置的一半。较低的功率限制在负载情况下也能发挥作用,我们在压力测试中测得的最大功率略低于 47 瓦,但很快就降到了 40 瓦。因此,65 瓦的电源完全够用,必要时还能在负载情况下为电池充电。
Off / Standby | 0.51 / 0.61 Watt |
Idle | 3.2 / 5.1 / 5.4 Watt |
Load |
39.1 / 46.6 Watt |
HP EliteBook 845 G10 5Z4X0ES R7 7840U, Radeon 780M, WD PC SN740 512GB SDDPNQD-512G, IPS, 1920x1200, 14.00 | HP EliteBook 845 G10 818N0EA R9 PRO 7940HS, Radeon 780M, SK hynix PC801 HFS001TEJ9X101N, IPS, 2560x1600, 14.00 | Lenovo ThinkPad T14s G3 21CQ002LGE R7 PRO 6850U, Radeon 680M, SK Hynix PC711 512GB HFS512GDE9X081N, LTPS IPS LED, 1920x1200, 14.00 | Huawei MateBook X Pro 2023 i7-1360P, Iris Xe G7 96EUs, , IPS, 3120x2080, 14.20 | Samsung Galaxy Book3 Pro 14 i7-1360P, Iris Xe G7 96EUs, WD PC SN740 512GB SDDPMQD-512G-1101, AMOLED, 2880x1800, 14.00 | Average AMD Radeon 780M | Average of class Office | |
---|---|---|---|---|---|---|---|
Power Consumption | -66% | 10% | -49% | -44% | -74% | -36% | |
Idle Minimum * | 3.2 | 4.3 -34% | 2.2 31% | 4.1 -28% | 4.2 -31% | 6.37 ? -99% | 4.31 ? -35% |
Idle Average * | 5.1 | 10.1 -98% | 4.4 14% | 6.6 -29% | 4.7 8% | 8.59 ? -68% | 7.34 ? -44% |
Idle Maximum * | 5.4 | 11.2 -107% | 5.1 6% | 8 -48% | 11.4 -111% | 11.3 ? -109% | 9.13 ? -69% |
Load Average * | 39.1 | 64.4 -65% | 33.3 15% | 61 -56% | 61.5 -57% | 52.8 ? -35% | 41.1 ? -5% |
Witcher 3 ultra * | 39.8 | 59.4 -49% | 40.1 -1% | 56 -41% | 55.1 -38% | ||
Load Maximum * | 46.6 | 66.7 -43% | 48.5 -4% | 90 -93% | 64 -37% | 73.6 ? -58% | 58.1 ? -25% |
* ... smaller is better
Power consumption Witcher 3 / Stress test
Power consumption with an external monitor
电池寿命
较低的消耗值与相同的电池容量(51 瓦时)相结合,自然会带来更长的电池使用时间。在 150 cd/m²(相当于我们测试设备最大亮度的 58%)条件下进行的无线局域网和视频测试中,电池续航时间几乎达到 13 小时,明显优于其他对比设备。在显示屏亮度达到最大值的情况下,我们的 WLAN 测试仍可持续 10 小时。
HP EliteBook 845 G10 5Z4X0ES R7 7840U, Radeon 780M, 51 Wh | HP EliteBook 845 G10 818N0EA R9 PRO 7940HS, Radeon 780M, 51 Wh | Lenovo ThinkPad T14s G3 21CQ002LGE R7 PRO 6850U, Radeon 680M, 57 Wh | Huawei MateBook X Pro 2023 i7-1360P, Iris Xe G7 96EUs, 60 Wh | Samsung Galaxy Book3 Pro 14 i7-1360P, Iris Xe G7 96EUs, 63 Wh | Average of class Office | |
---|---|---|---|---|---|---|
Battery Runtime | -33% | 38% | -1% | -1% | 5% | |
H.264 | 760 | 557 -27% | 527 -31% | 712 -6% | 705 ? -7% | |
WiFi v1.3 | 779 | 471 -40% | 718 -8% | 580 -26% | 528 -32% | 592 ? -24% |
Load | 81 | 56 -31% | 148 83% | 124 53% | 109 35% | 117.7 ? 45% |
Pros
Cons
评语:EliteBook 845 G10 在 Phoenix-U 的帮助下更上一层楼
配备 AMD Phoenix-U 处理器的 EliteBook 845 G10 解决了配备 Ryzen 9 Pro 7940HS 的高端版本的最大问题。 Ryzen 9 Pro 7940HS - 风扇。由于高达 51 瓦的功率限制,风扇在日常生活中的启动频率相对较高,这很快就会被证明是令人讨厌的。在 Ryzen 7 7840U下,功率限制大幅降低为 30/25 瓦,这对风扇活动产生了极为积极的影响。在日常使用中,风扇根本不会启动,在满载情况下,大约一分钟后才会听到风扇的声音。此外,最大音量也明显降低,这就是为什么配备 Phoenix-U 处理器的配置在日常生活中更胜一筹的原因。多核性能和图形性能略低于 Ryzen 9 Pro 7940HS,但仍明显快于英特尔当前 Raptor Lake 系列的 P-CPU。总的来说,对于一款商务笔记本电脑来说,性能绰绰有余。
主观来说,分辨率为 1920 x 1200 像素、频率为 60 Hz 的普通低功耗显示屏的画质赶不上可选的 WQHD 面板(分辨率更高、频率为 120 Hz、响应时间更快),但画质非常不错,尤其是对于商务电脑来说不错,色彩保真度已经是非常好的 ex 作品了。不过,最大的优势是功耗更低,从而大大延长了电池寿命。优先考虑图像质量的用户应该选择可选的 WQHD 面板,但如果电池寿命至关重要,那么低功耗显示屏是唯一的选择。
EliteBook 845 G10 采用 AMD Phoenix-U 处理器,在日常使用中效果更好,因为几乎听不到风扇的声音。低功耗显示屏可提供不错的图像质量,在电池续航时间方面优势明显。
与高端版本相比,该机在设备上还有更多不同之处。顶盖的材料不同,键盘也略显薄弱,但这些只有在直接比较时才会发现。省略 WWAN 可能会有更大的影响。尽管如此,我们还是可以毫不犹豫地推荐这一配置。
价格和供应情况
EliteBook 845 G10 配备了 AMD Ryzen 7 7840U在惠普美国网上商店有多种可定制的配置,价格不一。
HP EliteBook 845 G10 5Z4X0ES
-
09/22/2023 v7
Andreas Osthoff
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.