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Magyar惠普 ProBook 445 G10 评测：办公室笔记本电脑的光与影
惠普的 ProBook 440 G10 使用的是英特尔 Raptor Lake 系列处理器，而这款 ProBook 445 G10 使用的是当前的 Ryzen 7000 型号。处理器 Ryzen 5 7530U测试设备中安装的 Ryzen 5 7530U 应该特别节能，这也是运行时间良好的原因。约 800 欧元的价格还包括 16 GB DDR4-3200 内存和 512 GB M.2 SSD。16:9 格式、1920 x 1080 像素的哑光 IPS 面板负责图像再现。预装 Windows 11 Pro 操作系统。
ProBook 的竞争对手包括其他采用 AMD 处理器的 14 英寸办公笔记本，如 联想 ThinkPad L14 G4和 戴尔 Inspiron 14 7435(也是 Ryzen 5 7530U）以及 联想 Thinkpad E14 G5和 华硕 ZenBook 14每台 Ryzen 7 7730U).
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Best Price |
|---|---|---|---|---|---|---|---|
| 84.6 % | 10/2023 | HP ProBook 445 G10 R5 7530U, Vega 7 | 1.3 kg | 20 mm | 14.00" | 1920x1080 | |
| 88.6 % | 08/2023 | Lenovo ThinkPad L14 G4 21H6S00900 R5 7530U, Vega 7 | 1.5 kg | 19.83 mm | 14.00" | 1920x1080 | |
| 84.5 % | 08/2023 | Dell Inspiron 14 7435 2-in-1 R5 7530U, Vega 7 | 1.6 kg | 18.6 mm | 14.00" | 1920x1200 | |
| 88.3 % | 08/2023 | Lenovo ThinkPad E14 G5-21JSS05C00 R7 7730U, Vega 8 | 1.4 kg | 18 mm | 14.00" | 2240x1400 | |
| 85.3 % | 06/2023 | Asus ZenBook 14 UM3402Y R7 7730U, Vega 8 | 1.4 kg | 16.9 mm | 14.00" | 2880x1800 |
除了网络摄像头栏的设计和一些连接细节外，该机箱看起来与 ProBook 440 G9或 ProBook 445 G8因此，我们在本文中将只简要讨论机箱、设备（接口）和输入设备。
案例
底盘质量扎实，但并不令人振奋。与最近测试的 ZBook Firefly 14 G10相比，ZBook Firefly 14 G10 的表面质量并不高，而且似乎不够稳定。不过，在设计和做工方面没有什么可抱怨的。
这款 14 英寸笔记本仅重 1.3 千克，是测试中最轻的笔记本。2.0 厘米的高度虽然偏高，但差距很小。最重要的是，高达 180° 的开合角度值得称赞。卸下底部的五颗十字螺丝后即可打开机箱。不过，由于是店内设备，我们没有拆卸。
设备
除了三个经典的 USB A 3.0 端口外，这款 14 英寸机型还配备了一个 USB C 3.1 Gen2 端口，具有 PowerDelivery 和 DisplayPort 1.4 功能。此外，还有一个 RJ45 千兆 LAN 端口、一个 HDMI 2.1 输出端口、一个耳机或麦克风插孔和一个 Kensington Lock（肯辛顿锁）。买方不得不放弃现代 USB 4 和读卡器。最后，还有一个指纹扫描仪作为安全功能。
交流
Realtek 8852CE 芯片负责无线通信，其传输速率和接收速率都很高。
网络摄像头
虽然这款网络摄像头的效果比许多竞争对手都要好，但在色彩准确度等方面，您还是不要抱太高的期望。
配件
送货范围包括几本信息手册和一条小巧轻便的 45 瓦电源线（遗憾的是没有 USB-C）。
输入设备
键盘
与外壳类似，键盘也无法与 Firefly 14 G10 相提并论，因为键盘的键入手感要比 Firefly 14 G10 更加柔软。此外，许多买家还需要适应非传统的布局。14 英寸机型提供白色键盘照明，可在弱光环境下提供更好的可视性。
触摸板
在测试中，触摸板的表现并不突出，因此得分既不低也不高。Precision触摸板的滑动特性、点击行为和手势支持都不明显。
显示屏
虽然 ZBook Firefly 14 的显示亮度仍略低于制造商的规格，但 ProBook 445 甚至超过了惠普的承诺。我们可以确定平均亮度为 464 cd/m²，而不是 400 cd/m²，这对于 IPS 面板来说已经非常不错了。
| |||||||||||||||||||||||||
Brightness Distribution: 87 %
Center on Battery: 501 cd/m²
Contrast: 1927:1 (Black: 0.26 cd/m²)
ΔE Color 2.64 | 0.5-29.43 Ø5, calibrated: 1.57
ΔE Greyscale 3.8 | 0.57-98 Ø5.3
70.6% AdobeRGB 1998 (Argyll 2.2.0 3D)
95.2% sRGB (Argyll 2.2.0 3D)
68.4% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.103
| HP ProBook 445 G10 AUO2FA6, IPS, 1920x1080, 14.00 | Lenovo ThinkPad L14 G4 21H6S00900 B140HAN06.9, IPS LED, 1920x1080, 14.00 | Dell Inspiron 14 7435 2-in-1 LG Philips 140WU2, IPS, 1920x1200, 14.00 | Lenovo ThinkPad E14 G5-21JSS05C00 M140NWHE R1, IPS, 2240x1400, 14.00 | Asus ZenBook 14 UM3402Y Samsung ATNA40YK07-1, OLED, 2880x1800, 14.00 | |
|---|---|---|---|---|---|
| Display | 5% | -34% | 1% | 30% | |
| Display P3 Coverage | 68.4 | 73.2 7% | 44.4 -35% | 69.3 1% | 99.9 46% |
| sRGB Coverage | 95.2 | 98.9 4% | 64.4 -32% | 97.6 3% | 100 5% |
| AdobeRGB 1998 Coverage | 70.6 | 73.9 5% | 45.8 -35% | 70.4 0% | 98.3 39% |
| Response Times | -30% | 37% | 22% | 96% | |
| Response Time Grey 50% / Grey 80% * | 53.4 ? | 58.1 ? -9% | 19.6 ? 63% | 36.3 ? 32% | 1.19 ? 98% |
| Response Time Black / White * | 21.8 ? | 32.7 ? -50% | 19.3 ? 11% | 19.5 ? 11% | 1.62 ? 93% |
| PWM Frequency | 362.3 ? | ||||
| Screen | -3% | -80% | 7% | 21% | |
| Brightness middle | 501 | 430 -14% | 231.8 -54% | 362 -28% | 336.6 -33% |
| Brightness | 464 | 409 -12% | 216 -53% | 354 -24% | 339 -27% |
| Brightness Distribution | 87 | 88 1% | 87 0% | 91 5% | 98 13% |
| Black Level * | 0.26 | 0.31 -19% | 0.27 -4% | 0.18 31% | |
| Contrast | 1927 | 1387 -28% | 859 -55% | 2011 4% | |
| Colorchecker dE 2000 * | 2.64 | 2.4 9% | 6.59 -150% | 2.6 2% | 0.84 68% |
| Colorchecker dE 2000 max. * | 5.06 | 4.7 7% | 16.83 -233% | 3.7 27% | 3.1 39% |
| Colorchecker dE 2000 calibrated * | 1.57 | 1.4 11% | 3.94 -151% | 1.1 30% | |
| Greyscale dE 2000 * | 3.8 | 3 21% | 4.5 -18% | 3.3 13% | 1.4 63% |
| Gamma | 2.103 105% | 2.3 96% | 2.17 101% | 2.28 96% | 2.24 98% |
| CCT | 6562 99% | 6489 100% | 6110 106% | 6761 96% | 6439 101% |
| Total Average (Program / Settings) | -9% /
-5% | -26% /
-53% | 10% /
8% | 49% /
37% |
* ... smaller is better
得益于 0.26 cd/m² 的低黑色值，我们获得了超过 1,900:1 的可观对比度。在这一点上，只有联想的 ThinkPad E14 可以与之抗衡。色彩空间与竞争对手一致，为 95% sRGB、71% AdobeRGB 和 68% DCI-P3。
同时，响应时间也略显不足。从黑色到白色大约需要 22 毫秒，从灰色到灰色大约需要 53 毫秒，这两项数据都非常微不足道，在测试领域是第二差的成绩。
在色彩准确度方面，几乎没有什么可抱怨的。大多数色彩在交付时已经达到了理想的范围。可视角度达到了典型的良好 IPS 水平。没有出现闪烁或明显的屏幕出血现象。
Display Response Times
| ↔ Response Time Black to White | ||
|---|---|---|
| 21.8 ms ... rise ↗ and fall ↘ combined | ↗ 8.2 ms rise |  |
| ↘ 13.6 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. » 42 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (21.5 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 53.4 ms ... rise ↗ and fall ↘ combined | ↗ 24.4 ms rise |  |
| ↘ 29 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. » 89 % 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 17898 (minimum: 5 - maximum: 3846000) Hz was measured. | |||
性能
在 CPU 性能方面，ProBook 445 G10 属于中端办公笔记本电脑。16 GB 内存应能为大多数买家提供足够的存储空间。与此同时，512 GB 的大容量存储空间在 2023 年显得有些不足。
处理器
虽然从名称上看，Ryzen 5 7530U 并非基于新的 Zen 4，而是仍然基于旧的 Zen 3 架构。这款六核机型在负载情况下主频为 2.0 至 4.5 GHz，通过 SMT 可并行处理多达 12 个线程。惠普为这款 7 纳米芯片的 TDP 选择了 25 瓦的 PL1 和 30 瓦的 PL2。
Ryzen 5 7530U 在基准测试中的表现符合预期，并保持了该处理器以往的平均水平。在所有基准测试中，性能更强的 Ryzen 7 7730U 快了约 20%。顶部：如 Cinebench 循环所示，ProBook 实现了长期稳定的性能。
Cinebench R15 Multi loop
* ... 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 | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average of class Office | |
| HP ProBook 445 G10 | |
| AIDA64 / FP32 Ray-Trace | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U (8845 - 10970, n=7) | |
| Dell Inspiron 14 7435 2-in-1 | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Average of class Office (763 - 24250, n=121, last 2 years) | |
| AIDA64 / FPU Julia | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U (57481 - 68384, n=7) | |
| Dell Inspiron 14 7435 2-in-1 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| HP ProBook 445 G10 | |
| Average of class Office (4027 - 102228, n=121, last 2 years) | |
| AIDA64 / CPU SHA3 | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U (1923 - 2323, n=7) | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average of class Office (279 - 4442, n=120, last 2 years) | |
| HP ProBook 445 G10 | |
| AIDA64 / CPU Queen | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average AMD Ryzen 5 7530U (68103 - 78105, n=7) | |
| HP ProBook 445 G10 | |
| Average of class Office (8031 - 113016, n=121, last 2 years) | |
| AIDA64 / FPU SinJulia | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U (8277 - 9248, n=7) | |
| Dell Inspiron 14 7435 2-in-1 | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Average of class Office (404 - 14288, n=121, last 2 years) | |
| AIDA64 / FPU Mandel | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U (31632 - 37624, n=7) | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Dell Inspiron 14 7435 2-in-1 | |
| HP ProBook 445 G10 | |
| Average of class Office (2054 - 54365, n=121, last 2 years) | |
| AIDA64 / CPU AES | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Average AMD Ryzen 5 7530U (33314 - 92360, n=7) | |
| Asus ZenBook 14 UM3402Y | |
| Average of class Office (5226 - 147611, n=121, last 2 years) | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Dell Inspiron 14 7435 2-in-1 | |
| HP ProBook 445 G10 | |
| AIDA64 / CPU ZLib | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U (503 - 612, n=7) | |
| Average of class Office (67.6 - 1018, n=121, last 2 years) | |
| Dell Inspiron 14 7435 2-in-1 | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| AIDA64 / FP64 Ray-Trace | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U (4593 - 5738, n=7) | |
| Dell Inspiron 14 7435 2-in-1 | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Average of class Office (432 - 12755, n=121, last 2 years) | |
| AIDA64 / CPU PhotoWorxx | |
| Average of class Office (4814 - 48177, n=121, last 2 years) | |
| Asus ZenBook 14 UM3402Y | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average AMD Ryzen 5 7530U (9832 - 19525, n=7) | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
系统性能
在系统性能方面，对比设备之间的差距甚至更小，尽管 ProBook 在这方面也只能屈居末位。
CrossMark: Overall | Productivity | Creativity | Responsiveness
| PCMark 10 / Score | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Asus ZenBook 14 UM3402Y | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average AMD Ryzen 5 7530U, AMD Radeon RX Vega 7 (5686 - 6209, n=7) | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| HP ProBook 445 G10 | |
| Average of class Office (2325 - 7157, n=106, last 2 years) | |
| PCMark 10 / Essentials | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Average AMD Ryzen 5 7530U, AMD Radeon RX Vega 7 (10016 - 11242, n=7) | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Asus ZenBook 14 UM3402Y | |
| HP ProBook 445 G10 | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average of class Office (5095 - 20841, n=106, last 2 years) | |
| PCMark 10 / Productivity | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average AMD Ryzen 5 7530U, AMD Radeon RX Vega 7 (8983 - 9967, n=7) | |
| HP ProBook 445 G10 | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Average of class Office (3041 - 10198, n=106, last 2 years) | |
| PCMark 10 / Digital Content Creation | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Asus ZenBook 14 UM3402Y | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average of class Office (1912 - 9056, n=106, last 2 years) | |
| Average AMD Ryzen 5 7530U, AMD Radeon RX Vega 7 (4941 - 6093, n=7) | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| HP ProBook 445 G10 | |
| CrossMark / Overall | |
| Asus ZenBook 14 UM3402Y | |
| Average of class Office (348 - 1891, n=107, last 2 years) | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U, AMD Radeon RX Vega 7 (1029 - 1336, n=6) | |
| Dell Inspiron 14 7435 2-in-1 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| CrossMark / Productivity | |
| Asus ZenBook 14 UM3402Y | |
| Average of class Office (393 - 1870, n=107, last 2 years) | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U, AMD Radeon RX Vega 7 (1115 - 1370, n=6) | |
| Dell Inspiron 14 7435 2-in-1 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| CrossMark / Creativity | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average of class Office (340 - 1982, n=107, last 2 years) | |
| Average AMD Ryzen 5 7530U, AMD Radeon RX Vega 7 (992 - 1390, n=6) | |
| Dell Inspiron 14 7435 2-in-1 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| CrossMark / Responsiveness | |
| Average of class Office (258 - 2017, n=107, last 2 years) | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average AMD Ryzen 5 7530U, AMD Radeon RX Vega 7 (900 - 1096, n=6) | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| PCMark 10 Score | 5690 points | |
Help | ||
| AIDA64 / Memory Copy | |
| Average of class Office (7158 - 88119, n=122, last 2 years) | |
| Asus ZenBook 14 UM3402Y | |
| Dell Inspiron 14 7435 2-in-1 | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Ryzen 5 7530U (20155 - 42853, n=7) | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| AIDA64 / Memory Read | |
| Average of class Office (7325 - 87297, n=122, last 2 years) | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average AMD Ryzen 5 7530U (23068 - 40094, n=7) | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| AIDA64 / Memory Write | |
| Average of class Office (7579 - 94965, n=122, last 2 years) | |
| Asus ZenBook 14 UM3402Y | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average AMD Ryzen 5 7530U (22954 - 41838, n=7) | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| AIDA64 / Memory Latency | |
| Dell Inspiron 14 7435 2-in-1 | |
| Asus ZenBook 14 UM3402Y | |
| Average AMD Ryzen 5 7530U (88.1 - 110.8, n=7) | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| Average of class Office (44.3 - 188.3, n=123, last 2 years) | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| HP ProBook 445 G10 | |
* ... smaller is better
DPC 延迟
14 英寸处理器暴露了它的弱点，尤其是在延迟方面。LatencyMon 工具能发现实时音频和视频编辑中可能存在的问题。
| DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Dell Inspiron 14 7435 2-in-1 | |
* ... smaller is better
存储
在大容量存储方面可以看到一些节约措施。除了尺寸一般之外，所安装的 Kioxia SSD 的性能也只能在一定程度上令人信服。至少，即使长时间加载，速度也能保持稳定。
* ... smaller is better
Dauerleistung Lesen: DiskSpd Read Loop, Queue Depth 8
图形卡
遗憾的是，Ryzen 5 7530U 没有配备 Radeon 680M或 780M而只配备了 Radeon RX Vega 7只有 448 个着色器。更糟糕的是，后者在 ProBook 445 中的表现低于平均水平。联想 ThinkPad L14 在 3DMarks 中的表现略胜一筹，但在戴尔 Inspiron 14 7435 和华硕 ZenBook 14 及联想 ThinkPad E14 的 Vega 8 芯片面前毫无胜算。
| 3DMark Performance Rating - Percent | |
| Asus ZenBook 14 UM3402Y -1! | |
| Average of class Office | |
| Dell Inspiron 14 7435 2-in-1 | |
| Lenovo ThinkPad E14 G5-21JSS05C00 -1! | |
| Average AMD Radeon RX Vega 7 | |
| HP ProBook 445 G10 -1! | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| 3DMark 11 Performance | 4603 points | |
| 3DMark Ice Storm Standard Score | 122347 points | |
| 3DMark Cloud Gate Standard Score | 16606 points | |
| 3DMark Fire Strike Score | 2358 points | |
Help | ||
* ... smaller is better
游戏性能
图形性能只能满足较老或要求不高的游戏。在原生分辨率下很少能流畅运行高细节游戏，如果一款游戏能在中低设置下运行，你通常会感到非常高兴。
| The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+) | |
| Asus ZenBook 14 UM3402Y | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average of class Office (2.66 - 34, n=111, last 2 years) | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Radeon RX Vega 7 (6.5 - 15.8, n=42) | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x | |
| Asus ZenBook 14 UM3402Y | |
| Average of class Office (3.35 - 47.8, n=91, last 2 years) | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average AMD Radeon RX Vega 7 (5.09 - 15, n=34) | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| HP ProBook 445 G10 | |
| The Witcher 3 | |
| 1024x768 Low Graphics & Postprocessing | |
| Dell Inspiron 14 7435 2-in-1 | |
| Average of class Office (8.4 - 177, n=105, last 2 years) | |
| Asus ZenBook 14 UM3402Y | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Radeon RX Vega 7 (25.5 - 105.8, n=50) | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| 1366x768 Medium Graphics & Postprocessing | |
| Average of class Office (7.82 - 106.3, n=97, last 2 years) | |
| Average AMD Radeon RX Vega 7 (9.74 - 81.3, n=37) | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
| 1920x1080 High Graphics & Postprocessing (Nvidia HairWorks Off) | |
| Average of class Office (3.49 - 59.1, n=105, last 2 years) | |
| Asus ZenBook 14 UM3402Y | |
| Dell Inspiron 14 7435 2-in-1 | |
| Lenovo ThinkPad E14 G5-21JSS05C00 | |
| Average AMD Radeon RX Vega 7 (8.96 - 26.2, n=49) | |
| HP ProBook 445 G10 | |
| Lenovo ThinkPad L14 G4 21H6S00900 | |
除了 CPU 和 SSD 性能外，GPU 性能至少也相当稳定，正如我们在 60 分钟的测试中使用的 GPU。 的Witcher 3的 60 分钟测试证明了这一点。
Witcher 3 FPS chart
| low | med. | high | ultra | |
| GTA V (2015) | 58.1 | 51.5 | 13.9 | 6.49 |
| The Witcher 3 (2015) | 42.4 | 26.6 | 12.9 | 10 |
| Dota 2 Reborn (2015) | 103.7 | 76 | 37.8 | 36.1 |
| Final Fantasy XV Benchmark (2018) | 25 | 13.3 | 8.78 | |
| X-Plane 11.11 (2018) | 31.6 | 25.3 | 22.6 | |
| Strange Brigade (2018) | 49.3 | 19.4 | 16.4 | 14.3 |
排放量
噪音排放
噪音发展与同类产品一致。当笔记本无事可做或只进行简单的活动（办公、视频、网络）时，风扇要么关闭，要么以相当不错的水平旋转。在负载情况下，14 英寸笔记本的噪音也不会特别大，为 33 至 36 分贝（A），但仍保持在可接受的水平。
Noise Level
| Idle |
| 24 / 25 / 28 dB(A) |
| Load |
| 33 / 36 dB(A) |
 | ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min:  , med:  , max:  Earthworks M23R, Arta (15 cm distance) environment noise: 24 dB(A) | ||
| HP ProBook 445 G10 R5 7530U, Vega 7 | Lenovo ThinkPad L14 G4 21H6S00900 R5 7530U, Vega 7 | Dell Inspiron 14 7435 2-in-1 R5 7530U, Vega 7 | Lenovo ThinkPad E14 G5-21JSS05C00 R7 7730U, Vega 8 | Asus ZenBook 14 UM3402Y R7 7730U, Vega 8 | |
|---|---|---|---|---|---|
| Noise | -2% | 0% | -1% | -8% | |
| off / environment * | 24 | 25.2 -5% | 22.8 5% | 24.4 -2% | 22.6 6% |
| Idle Minimum * | 24 | 25.2 -5% | 23.2 3% | 24.4 -2% | 22.6 6% |
| Idle Average * | 25 | 25.2 -1% | 23.2 7% | 24.4 2% | 22.6 10% |
| Idle Maximum * | 28 | 27.3 2% | 23.2 17% | 25.7 8% | 22.6 19% |
| Load Average * | 33 | 32.1 3% | 33 -0% | 31.8 4% | 40.7 -23% |
| Witcher 3 ultra * | 36 | 35.7 1% | 40.9 -14% | 36.7 -2% | 46.6 -29% |
| Load Maximum * | 36 | 38.3 -6% | 41.3 -15% | 41.2 -14% | 52.5 -46% |
* ... smaller is better
温度
机箱底部发热最大。使用 Furmark 和 Prime95 工具进行 60 分钟的压力测试后，我们在两个测量点测得的温度约为 50 °C。机箱上部的最高温度为 43 °C，没有那么高。在空闲模式下，整个机箱的温度保持在 25 至 30 °C，非常凉爽。
(±) The maximum temperature on the upper side is 43 °C / 109 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 51 °C / 124 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.3 °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 38.3 °C / 101 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (34 °C / 93.2 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-6.3 °C / -11.3 F).
| HP ProBook 445 G10 R5 7530U, Vega 7 | Lenovo ThinkPad L14 G4 21H6S00900 R5 7530U, Vega 7 | Dell Inspiron 14 7435 2-in-1 R5 7530U, Vega 7 | Lenovo ThinkPad E14 G5-21JSS05C00 R7 7730U, Vega 8 | Asus ZenBook 14 UM3402Y R7 7730U, Vega 8 | |
|---|---|---|---|---|---|
| Heat | -1% | 7% | 2% | 4% | |
| Maximum Upper Side * | 43 | 39 9% | 35.2 18% | 42.6 1% | 39.4 8% |
| Maximum Bottom * | 51 | 46.3 9% | 38.2 25% | 55.3 -8% | 43.2 15% |
| Idle Upper Side * | 27 | 26.3 3% | 31.2 -16% | 25.8 4% | 28.6 -6% |
| Idle Bottom * | 30 | 37.5 -25% | 30.4 -1% | 27.4 9% | 30.6 -2% |
* ... smaller is better
压力测试
即使在满负荷运行的情况下，我们也没有发现任何节流现象，CPU 的主频约为 2.6 GHz。平均温度为 80 °C，在这种极端情况下也没有理由提出批评。
发言人
HP ProBook 445 G10 audio analysis
(±) | speaker loudness is average but good (76 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 28.2% lower than median
(±) | linearity of bass is average (10.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.3% away from median
(+) | mids are linear (5.3% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.6% higher than median
(+) | highs are linear (4.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.9% difference to median)
Compared to same class
» 65% of all tested devices in this class were better, 10% similar, 25% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 67% of all tested devices were better, 7% similar, 26% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Lenovo ThinkPad L14 G4 21H6S00900 audio analysis
(±) | speaker loudness is average but good (78.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 22% lower than median
(±) | linearity of bass is average (12% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.6% away from median
(+) | mids are linear (4.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.1% difference to median)
Compared to same class
» 36% of all tested devices in this class were better, 11% similar, 52% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 46% of all tested devices were better, 8% similar, 45% worse
» The best had a delta of 4%, average was 25%, worst was 134%
能源管理
耗电量
功耗并不高，对于该性能级别的办公笔记本而言，空闲时的功耗为 7 至 9 瓦，负载时的功耗为 34 至 47 瓦。
| Off / Standby | 0.5 / Watt |
| Idle | 7 / 8 / 9 Watt |
| Load |
34 / 47 Watt |
   
| |
| HP ProBook 445 G10 R5 7530U, Vega 7 | Lenovo ThinkPad L14 G4 21H6S00900 R5 7530U, Vega 7 | Dell Inspiron 14 7435 2-in-1 R5 7530U, Vega 7 | Lenovo ThinkPad E14 G5-21JSS05C00 R7 7730U, Vega 8 | Asus ZenBook 14 UM3402Y R7 7730U, Vega 8 | Average of class Office | |
|---|---|---|---|---|---|---|
| Power Consumption | 9% | -16% | -5% | -31% | 0% | |
| Idle Minimum * | 7 | 3.5 50% | 5.3 24% | 3.3 53% | 7.9 -13% | 4.3 ? 39% |
| Idle Average * | 8 | 7.2 10% | 9.1 -14% | 7.6 5% | 8.8 -10% | 7.34 ? 8% |
| Idle Maximum * | 9 | 7.6 16% | 9.4 -4% | 8.9 1% | 14.7 -63% | 9.13 ? -1% |
| Load Average * | 34 | 32.2 5% | 54.9 -61% | 47.3 -39% | 46.9 -38% | 41 ? -21% |
| Witcher 3 ultra * | 36.2 | 35.7 1% | 45 -24% | 45.1 -25% | 44.9 -24% | |
| Load Maximum * | 47 | 61.3 -30% | 55.8 -19% | 57.8 -23% | 65.2 -39% | 58 ? -23% |
* ... smaller is better
Power consumtion Witcher 3 / Stresstest
Power consumtion with external monitor
电池寿命
虽然 ProBook 445 的电池容量是测试机中最小的（只有 42 Wh，而不是 54 至 75 Wh），但运行时间却相当可观。 9.在亮度降低到 150 cd/m² 的情况下，通过 WLAN 上网 5 小时，这不禁让人想起联想的 ThinkPad E14，它可以达到近 10 小时。
| HP ProBook 445 G10 R5 7530U, Vega 7, 42 Wh | Lenovo ThinkPad L14 G4 21H6S00900 R5 7530U, Vega 7, 57 Wh | Dell Inspiron 14 7435 2-in-1 R5 7530U, Vega 7, 54 Wh | Lenovo ThinkPad E14 G5-21JSS05C00 R7 7730U, Vega 8, 57 Wh | Asus ZenBook 14 UM3402Y R7 7730U, Vega 8, 75 Wh | Average of class Office | |
|---|---|---|---|---|---|---|
| Battery Runtime | 43% | 18% | 5% | 28% | 4% | |
| WiFi v1.3 | 568 | 814 43% | 668 18% | 594 5% | 725 28% | 592 ? 4% |
| Load | 76 | 120 | 71 | 203 | 117.7 ? | |
| Reader / Idle | 1192 | 1107 | 1436 ? | |||
| H.264 | 645 | 705 ? |
Pros
Cons
判决
惠普 ProBook 445 G10 是一款中端办公笔记本电脑，售价不到 800 欧元。
尽管 Ryzen 5 7530U仍基于老式的 Zen 3 架构，但其性能（除 iGPU 外）相对于消耗而言还是令人信服的。
其他方面的表现则让人喜忧参半。该机箱的性能绝不差，但与一些竞争对手或惠普的其他机型（如 ZBook 萤火虫 14 G10相比，它应该更加稳定，品质感更强。输入设备的情况也类似。惠普还可以改进连接性（没有读卡器，没有 USB 4）和音质。
加分项主要是别致的设计、较轻的重量和明亮（尽管较弱）的显示屏。
尤其是联想的竞争对手（如ThinkPad L14 G4& ThinkPad E14 G5) 在测试中获得了更高的综合评分。ProBook 445 G10 的评分与 戴尔 Inspiron 14 7435和 华硕 ZenBook 14.
价格和供应情况
经过评测的配备 Ryzen 5 7530U 的惠普 ProBook 445 G10 可在多家在线商店购买。在美国，感兴趣的用户可以通过亚马逊订购该机型，价格约为 640 美元。
HP ProBook 445 G10
-
10/11/2023 v7
Florian Glaser
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.
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