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 | Price |
---|---|---|---|---|---|---|---|
90.5 % v7 (old) | 09 / 2023 | HP EliteBook 845 G10 5Z4X0ES R7 7840U, Radeon 780M | 1.5 kg | 17.9 mm | 14.00" | 1920x1200 | |
90.1 % v7 (old) | 08 / 2023 | HP EliteBook 845 G10 818N0EA R9 PRO 7940HS, Radeon 780M | 1.5 kg | 17.9 mm | 14.00" | 2560x1600 | |
90.6 % v7 (old) | 01 / 2023 | Lenovo ThinkPad T14s G3 21CQ002LGE R7 PRO 6850U, Radeon 680M | 1.3 kg | 16.9 mm | 14.00" | 1920x1200 | |
89.6 % v7 (old) | 06 / 2023 | Huawei MateBook X Pro 2023 i7-1360P, Iris Xe G7 96EUs | 1.3 kg | 15.6 mm | 14.20" | 3120x2080 | |
85.6 % v7 (old) | 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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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 | |
iperf3 receive AXE11000 | |
HP EliteBook 845 G10 818N0EA | |
iperf3 transmit AXE11000 6GHz | |
iperf3 receive AXE11000 6GHz | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
iperf3 transmit AXE11000 | |
iperf3 receive AXE11000 | |
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 | |
iperf3 transmit AXE11000 6GHz | |
iperf3 receive AXE11000 6GHz | |
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 Ø4.92, calibrated: 0.9
ΔE Greyscale 2.4 | 0.5-98 Ø5.2
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" | HP EliteBook 845 G10 818N0EA AUO6DA8, IPS, 2560x1600, 14" | Lenovo ThinkPad T14s G3 21CQ002LGE MNE007JA1-1, LTPS IPS LED, 1920x1200, 14" | Huawei MateBook X Pro 2023 TMX1422, IPS, 3120x2080, 14.2" | Samsung Galaxy Book3 Pro 14 Samsung ATNA40CU02-0, AMOLED, 2880x1800, 14" | |
---|---|---|---|---|---|
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. » 57 % 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 | ||
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 0.165 (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 (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 8743 (minimum: 5 - maximum: 343500) 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 | |
Average of class Office (1577 - 15743, n=92, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
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 | |
Average of class Office (618 - 1995, n=92, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE |
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 | |
Average of class Office (590 - 5980, n=92, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
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 | |
Average of class Office (229 - 764, n=92, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE |
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 (246 - 2642, n=93, 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 (98 - 284, n=92, last 2 years) |
Blender / v2.79 BMW27 CPU | |
Average of class Office (208 - 1956, n=93, 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 | |
Average of class Office (7532 - 65460, n=93, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
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 (2972 - 6687, n=93, 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=92, 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 - 1989, n=93, 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 (1.72 - 18.7, n=91, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
LibreOffice / 20 Documents To PDF | |
Average of class Office (31.3 - 129.6, n=91, 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 - 1.135, n=90, 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=11) | |
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=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (763 - 24250, n=92, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / FPU Julia | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (78360 - 109745, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (4113 - 102228, n=92, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / CPU SHA3 | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (3519 - 4847, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (287 - 4551, n=92, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / CPU Queen | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (83206 - 114294, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (8185 - 115197, n=92, last 2 years) | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / FPU SinJulia | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (11969 - 14822, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (404 - 14288, n=92, last 2 years) | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / FPU Mandel | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (40720 - 58482, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (2075 - 54365, n=92, last 2 years) | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 |
AIDA64 / CPU AES | |
Average AMD Ryzen 7 7840U (53018 - 166333, n=10) | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 818N0EA | |
HP EliteBook 845 G10 5Z4X0ES | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (7860 - 155900, n=92, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE |
AIDA64 / CPU ZLib | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U (801 - 1047, n=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Huawei MateBook X Pro 2023 | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (78 - 1018, n=92, 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=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Average of class Office (432 - 12755, n=92, 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=10) | |
Average of class Office (4814 - 54971, n=92, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
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=10) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (2463 - 7344, n=86, last 2 years) |
PCMark 10 / Essentials | |
HP EliteBook 845 G10 5Z4X0ES | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (5575 - 20841, n=86, last 2 years) | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (9068 - 11081, n=10) | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 818N0EA | |
Lenovo ThinkPad T14s G3 21CQ002LGE |
PCMark 10 / Productivity | |
HP EliteBook 845 G10 5Z4X0ES | |
HP EliteBook 845 G10 818N0EA | |
Average AMD Ryzen 7 7840U, AMD Radeon 780M (7323 - 10099, n=10) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (3041 - 10415, n=86, 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=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
Samsung Galaxy Book3 Pro 14 | |
Average of class Office (2126 - 9773, n=86, 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=10) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
HP EliteBook 845 G10 818N0EA | |
Average of class Office (348 - 1891, n=86, 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=10) | |
HP EliteBook 845 G10 5Z4X0ES | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (393 - 1870, n=86, last 2 years) | |
HP EliteBook 845 G10 818N0EA |
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=10) | |
HP EliteBook 845 G10 818N0EA | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Average of class Office (340 - 1982, n=86, 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=10) | |
Average of class Office (258 - 2017, n=86, last 2 years) | |
HP EliteBook 845 G10 5Z4X0ES | |
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=11) | |
Average of class Office (7158 - 108783, n=93, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
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=10) | |
Average of class Office (7325 - 112436, n=93, 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=12) | |
Average of class Office (7579 - 117935, n=93, last 2 years) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
HP EliteBook 845 G10 818N0EA |
AIDA64 / Memory Latency | |
Average AMD Ryzen 7 7840U (90 - 137.2, n=11) | |
Lenovo ThinkPad T14s G3 21CQ002LGE | |
Huawei MateBook X Pro 2023 | |
HP EliteBook 845 G10 818N0EA | |
Average of class Office (8.3 - 185.2, n=93, 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 | |
Average of class Office (3.8 - 34, n=79, last 2 years) | |
HP EliteBook 845 G10 818N0EA | |
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 | |
Average of class Office (3.35 - 47.8, n=78, last 2 years) | |
HP EliteBook 845 G10 818N0EA | |
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 34.3 °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 36.8 °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 |
Key:
min: ,
med: ,
max: Metrahit Energy |
HP EliteBook 845 G10 5Z4X0ES R7 7840U, Radeon 780M, WD PC SN740 512GB SDDPNQD-512G, IPS, 1920x1200, 14" | HP EliteBook 845 G10 818N0EA R9 PRO 7940HS, Radeon 780M, SK hynix PC801 HFS001TEJ9X101N, IPS, 2560x1600, 14" | Lenovo ThinkPad T14s G3 21CQ002LGE R7 PRO 6850U, Radeon 680M, SK Hynix PC711 512GB HFS512GDE9X081N, LTPS IPS LED, 1920x1200, 14" | Huawei MateBook X Pro 2023 i7-1360P, Iris Xe G7 96EUs, , IPS, 3120x2080, 14.2" | Samsung Galaxy Book3 Pro 14 i7-1360P, Iris Xe G7 96EUs, WD PC SN740 512GB SDDPMQD-512G-1101, AMOLED, 2880x1800, 14" | Average AMD Radeon 780M | Average of class Office | |
---|---|---|---|---|---|---|---|
Power Consumption | -66% | 10% | -49% | -44% | -73% | -40% | |
Idle Minimum * | 3.2 | 4.3 -34% | 2.2 31% | 4.1 -28% | 4.2 -31% | 6.2 ? -94% | 4.54 ? -42% |
Idle Average * | 5.1 | 10.1 -98% | 4.4 14% | 6.6 -29% | 4.7 8% | 8.44 ? -65% | 7.49 ? -47% |
Idle Maximum * | 5.4 | 11.2 -107% | 5.1 6% | 8 -48% | 11.4 -111% | 10.8 ? -100% | 9.14 ? -69% |
Load Average * | 39.1 | 64.4 -65% | 33.3 15% | 61 -56% | 61.5 -57% | 56.3 ? -44% | 42.8 ? -9% |
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% | 75.3 ? -62% | 61.3 ? -32% |
* ... 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% | 704 ? -7% | |
WiFi v1.3 | 779 | 471 -40% | 718 -8% | 580 -26% | 528 -32% | 600 ? -23% |
Load | 81 | 56 -31% | 148 83% | 124 53% | 109 35% | 118.1 ? 46% |
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 (old)
Andreas Osthoff
Transparency
The selection of devices to be reviewed is made by our editorial team. The test sample was provided to the author as a loan by the manufacturer or retailer for the purpose of this review. The lender had no influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review. We never accept compensation or payment in return for our reviews. As an independent media company, Notebookcheck is not subjected to the authority of manufacturers, retailers or publishers.
This is how Notebookcheck is testing
Every year, Notebookcheck independently reviews hundreds of laptops and smartphones using standardized procedures to ensure that all results are comparable. We have continuously developed our test methods for around 20 years and set industry standards in the process. In our test labs, high-quality measuring equipment is utilized by experienced technicians and editors. These tests involve a multi-stage validation process. Our complex rating system is based on hundreds of well-founded measurements and benchmarks, which maintains objectivity. Further information on our test methods can be found here.