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Magyar宏碁TravelMate P4审查中。带有Thunderbolt 4的商务耐力跑步机
凭借TravelMate P4 TMP414-51，宏碁在其产品系列中拥有一款14英寸的中端商务笔记本电脑。该设备由一个酷睿i5-1135G7处理器。在它的竞争对手中，我们有这样的设备 华硕ExpertBook B1，以及惠普ProBook 440 G8，以及联想ThinkPad E14 G3.
Acer TravelMate P4 TMP414-51-59MR (TravelMate P4 Series)
Processor
Intel Core i5-1135G7 4 x 2.4 - 4.2 GHz, 64 W PL2 / Short Burst, 28 W PL1 / Sustained, Tiger Lake-UP3
Graphics adapter
Intel Iris Xe Graphics G7 80EUs, Core: 1300 MHz, single-channel, 30.0.101.1191
Memory
8 GB
, DDR4-3200, single-channel mode, two memory slots
Display
14.00 inch 16:9, 1920 x 1080 pixel 157 PPI, AU Optronics B140HAN04.0, IPS, glossy: no, 60 Hz
Mainboard
Intel Tiger Lake-UP3 PCH-LP
Storage
SK hynix BC511 HFM256GDJTNI-82A0, 256 GB
, 198 GB free
Weight
1.4 kg, Power Supply: 321 g
Price
799 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.
Possible contenders in comparison
Rating | Date | Model | Weight | Height | Size | Resolution | Best Price |
|---|---|---|---|---|---|---|---|
| 85.3 % | 01/2022 | Acer TravelMate P4 TMP414-51-59MR i5-1135G7, Iris Xe G7 80EUs | 1.4 kg | 17.9 mm | 14.00" | 1920x1080 | |
| 83.9 % | 12/2021 | Asus ExpertBook B1 B1400CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs | 1.5 kg | 19.2 mm | 14.00" | 1920x1080 | |
| 86.7 % | 08/2021 | Lenovo ThinkPad E14 G3-20Y7003SGE R5 5500U, Vega 7 | 1.6 kg | 17.9 mm | 14.00" | 1920x1080 | |
| 83.3 % | 06/2021 | HP ProBook 440 G8-2W1G4EA i7-1165G7, Iris Xe G7 96EUs | 1.4 kg | 19 mm | 14.00" | 1920x1080 |
外壳和连接性 - 宏碁P4配备了Thunderbolt 4
宏碁选择了一个纤细的金属外壳，采用了哑光的深蓝色（石板蓝）。缝隙尺寸合适，尖锐的边缘并不明显。底部装置和盖子可以扭动一下--但整个情况完全在限制范围内。盖子的最大开孔角度为180度。电池被牢固地内置在设备中。没有维修舱口。
TravelMate的两个USB-A端口按照USB 3.2 Gen 1标准运行。此外，还有一个USB-C Thunderbolt 4插槽，支持Power Delivery和DisplayPort per USB-C。与HDMI输出一起，该笔记本电脑有两个视频输出。microSD存储卡阅读器（参考卡：AV PRO microSD 128 GB V60）属于慢速型号。
在最佳条件下确定的Wi-Fi数据率（附近没有其他Wi-Fi设备，笔记本电脑和服务器PC之间的距离很短）一般来说还可以，但它们显然落后于内置Wi-Fi芯片（英特尔AX201）的能力。
宏碁提供配备了LTE调制解调器的TravelMate变体。我们的审查样本不是其中之一。升级该设备是不可能的，因为必要的插槽、LTE天线和SIM卡插槽都不存在。
| SD Card Reader | |
| average JPG Copy Test (av. of 3 runs) | |
| HP ProBook 440 G8-2W1G4EA (AV PRO microSD 128 GB V60) | |
| Average of class Office (8 - 82.7, n=49, last 2 years) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (AV Pro V60) | |
| Acer TravelMate P4 TMP414-51-59MR (AV Pro SD microSD 128 GB V60) | |
| maximum AS SSD Seq Read Test (1GB) | |
| HP ProBook 440 G8-2W1G4EA (AV PRO microSD 128 GB V60) | |
| Average of class Office (25 - 90.5, n=43, last 2 years) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (AV Pro V60) | |
| Acer TravelMate P4 TMP414-51-59MR (AV Pro SD microSD 128 GB V60) | |
Acer TravelMate P4 TMP414-51-59MR Intel Wi-Fi 6 AX201; iperf3 receive AX12; iperf 3.1.3: Ø688 (672-699)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 Intel Wi-Fi 6 AX201; iperf3 receive AX12; iperf 3.1.3: Ø1479 (1227-1597)
Lenovo ThinkPad E14 G3-20Y7003SGE RealTek Semiconductor RTL8852AE; iperf3 receive AX12; iperf 3.1.3: Ø776 (405-842)
HP ProBook 440 G8-2W1G4EA Intel Wi-Fi 6 AX201; iperf3 receive AX12; iperf 3.1.3: Ø643 (562-667)
Acer TravelMate P4 TMP414-51-59MR Intel Wi-Fi 6 AX201; iperf3 transmit AX12; iperf 3.1.3: Ø872 (456-961)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 Intel Wi-Fi 6 AX201; iperf3 transmit AX12; iperf 3.1.3: Ø1311 (699-1465)
Lenovo ThinkPad E14 G3-20Y7003SGE RealTek Semiconductor RTL8852AE; iperf3 transmit AX12; iperf 3.1.3: Ø856 (441-906)
HP ProBook 440 G8-2W1G4EA Intel Wi-Fi 6 AX201; iperf3 transmit AX12; iperf 3.1.3: Ø758 (682-804)
18.4 ∆E
15.6 ∆E
19.4 ∆E
16.6 ∆E
18.9 ∆E
17.7 ∆E
11.6 ∆E
25 ∆E
17.4 ∆E
18 ∆E
12.2 ∆E
9.9 ∆E
21 ∆E
14.1 ∆E
22.7 ∆E
8.2 ∆E
19.8 ∆E
21 ∆E
2.3 ∆E
12.2 ∆E
17.8 ∆E
15.2 ∆E
15.8 ∆E
7.5 ∆E
输入设备 - TravelMate有一个背光的键盘
背光Chiclet键盘的光滑按键行程短，压力点明确。在打字时，键盘在中间的弯曲度很小。但事实证明，这并不令人感到困扰。单层照明是由一个功能键控制的。宏碁在这里提供了一个适合日常使用的键盘。
一个具有多点触摸功能的ClickPad（约10.5 x 6.5厘米）可以替代鼠标，其光滑的表面使手指很容易在上面滑行。该垫子也对角落里的输入作出反应。它的行程很短，有一个清晰的压力点。
显示器 - 板载IPS
虽然哑光的14英寸显示屏（1920x1080像素）提供了良好的对比度（1241:1），但亮度（263.7 cd/m²）太低。我们认为超过300cd/m²的数值才是好的。没有检测到PWM闪烁。
| |||||||||||||||||||||||||
AU Optronics B140HAN04.0 tested with X-Rite i1Pro 2
Maximum: 273 cd/m² (Nits) Average: 263.7 cd/m² Minimum: 22 cd/m²Brightness Distribution: 88 %
Center on Battery: 273 cd/m²
Contrast: 1241:1 (Black: 0.22 cd/m²)
ΔE Color 4.27 | 0.5-29.43 Ø5
ΔE Greyscale 2.5 | 0.57-98 Ø5.3
40.9% AdobeRGB 1998 (Argyll 2.2.0 3D)
59.4% sRGB (Argyll 2.2.0 3D)
39.6% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.43
| Acer TravelMate P4 TMP414-51-59MR AU Optronics B140HAN04.0, IPS, 1920x1080, 14.00 | Asus ExpertBook B1 B1400CEAE, i5-1135G7 Chi Mei CMN14D4, IPS, 1920x1080, 14.00 | Lenovo ThinkPad E14 G3-20Y7003SGE NVM140FHM-N4V, IPS, 1920x1080, 14.00 | HP ProBook 440 G8-2W1G4EA AU Optronics AUO818B, VA, 1920x1080, 14.00 | |
|---|---|---|---|---|
| Display | 8% | 1% | -6% | |
| Display P3 Coverage | 39.6 | 42.8 8% | 40.3 2% | 37.02 -7% |
| sRGB Coverage | 59.4 | 63.9 8% | 59.5 0% | 55.6 -6% |
| AdobeRGB 1998 Coverage | 40.9 | 44.3 8% | 41.7 2% | 38.25 -6% |
| Response Times | 16% | 19% | -3% | |
| Response Time Grey 50% / Grey 80% * | 40 ? | 35.2 ? 12% | 35.2 ? 12% | 43 ? -8% |
| Response Time Black / White * | 29 ? | 23.2 ? 20% | 21.6 ? 26% | 28 ? 3% |
| PWM Frequency | 25000 ? | |||
| Screen | -40% | -11% | -36% | |
| Brightness middle | 273 | 256 -6% | 341 25% | 253 -7% |
| Brightness | 264 | 239 -9% | 327 24% | 230 -13% |
| Brightness Distribution | 88 | 83 -6% | 90 2% | 82 -7% |
| Black Level * | 0.22 | 0.23 -5% | 0.26 -18% | 0.29 -32% |
| Contrast | 1241 | 1113 -10% | 1312 6% | 872 -30% |
| Colorchecker dE 2000 * | 4.27 | 6.2 -45% | 5.1 -19% | 5.35 -25% |
| Colorchecker dE 2000 max. * | 7.76 | 18.2 -135% | 17.6 -127% | 17.08 -120% |
| Greyscale dE 2000 * | 2.5 | 5 -100% | 2.1 16% | 3.75 -50% |
| Gamma | 2.43 91% | 1.97 112% | 2.11 104% | 2.48 89% |
| CCT | 6463 101% | 7364 88% | 6755 96% | 6446 101% |
| Colorchecker dE 2000 calibrated * | 3.8 | 4.4 | ||
| Color Space (Percent of AdobeRGB 1998) | 35 | |||
| Color Space (Percent of sRGB) | 55 | |||
| Total Average (Program / Settings) | -5% /
-20% | 3% /
-4% | -15% /
-24% |
* ... smaller is better
这款显示器开箱后显示了一个体面的色彩再现，但色彩与目标有一些偏差--不过这并不明显。该显示器不能再现AdobeRGB（41%）、sRGB（59%）和DCI-P3（40%）色彩空间。
Display Response Times
ℹ
Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.| ↔ Response Time Black to White | ||
|---|---|---|
| 29 ms ... rise ↗ and fall ↘ combined | ↗ 16 ms rise |  |
| ↘ 13 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. » 74 % 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 | ||
| 40 ms ... rise ↗ and fall ↘ combined | ↗ 18 ms rise |  |
| ↘ 22 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. » 56 % 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)
ℹ
To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.| 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 17900 (minimum: 5 - maximum: 3846000) Hz was measured. | |||
视角稳定的IPS面板在任何位置都能看清。在户外，当阳光不太强烈时，也可以阅读屏幕上的内容。
性能 - 宏碁笔记本电脑无法发挥其全部潜力
通过TravelMate P4，宏碁提供了一个14英寸的商务笔记本电脑，为办公和互联网应用提供足够的计算能力。
测试条件
TravelMate没有提供任何制造商特定的能源配置文件。我们使用的是Windows标准配置文件 "平衡"。没有其他配置文件，也无法生成。
处理器
芯片酷睿i5-1135G7四核处理器（Tiger Lake ）的基本时钟速度为2.4 GHz。通过涡轮增压可以提高到3.8 GHz（所有内核），最高4.2 GHz（一个内核）。支持超线程（每个核心两个线程）。
Cinebench R15基准的多线程测试在3.3至3.8GHz下运行很短的时间，之后时钟频率下降到3至3.2GHz之间。单线程测试在1.6至4.2GHz下处理。在电池供电的情况下，时钟速率要低得多。
我们通过连续循环运行Cinebench R15基准测试的多线程测试至少30分钟来验证CPU Turbo在插电时是否也被持续使用。 Turbo只能在短时间内以高水准运行。一些CPU内核的工作速率会很快被节制到低于基本时钟速度的数值。
Cinebench R15 Multi endurance test
Acer TravelMate P4 TMP414-51-59MR Intel Core i5-1135G7: Ø680 (614.84-797.19)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 Intel Core i5-1135G7: Ø734 (723.71-860.22)
Lenovo ThinkPad E14 G3-20Y7003SGE AMD Ryzen 5 5500U: Ø1207 (1162.45-1245.1)
HP ProBook 440 G8-2W1G4EA Intel Core i7-1165G7: Ø670 (654.88-714.13)
CPU Performance Rating | Cinebench R23 | Cinebench R20 | Cinebench R15 | Blender | 7-Zip 18.03 | Geekbench 5.5 | HWBOT x265 Benchmark v2.2 | LibreOffice | R Benchmark 2.5
| CPU Performance Rating - Percent | |
| Average of class Office | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| HP ProBook 440 G8-2W1G4EA -2! | |
| Average Intel Core i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR -2! | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Cinebench R23 | |
| Multi Core | |
| Average of class Office (1056 - 15743, n=122, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Average Intel Core i5-1135G7 (2786 - 6136, n=55) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Single Core | |
| Average of class Office (529 - 1995, n=121, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Average Intel Core i5-1135G7 (1062 - 1373, n=53) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Cinebench R20 | |
| CPU (Multi Core) | |
| Average of class Office (356 - 5904, n=120, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Average Intel Core i5-1135G7 (979 - 2382, n=62) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| HP ProBook 440 G8-2W1G4EA | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| CPU (Single Core) | |
| HP ProBook 440 G8-2W1G4EA | |
| Average of class Office (181.3 - 764, n=120, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Average Intel Core i5-1135G7 (375 - 527, n=62) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Blender - v2.79 BMW27 CPU | |
| HP ProBook 440 G8-2W1G4EA | |
| Average Intel Core i5-1135G7 (499 - 1044, n=60) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Average of class Office (214 - 2844, n=121, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| 7-Zip 18.03 | |
| 7z b 4 | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Average of class Office (4226 - 62349, n=121, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Average Intel Core i5-1135G7 (14745 - 24873, n=62) | |
| HP ProBook 440 G8-2W1G4EA | |
| 7z b 4 -mmt1 | |
| HP ProBook 440 G8-2W1G4EA | |
| Average of class Office (2233 - 6687, n=121, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Average Intel Core i5-1135G7 (3924 - 4921, n=62) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Geekbench 5.5 | |
| Multi-Core | |
| Average of class Office (1018 - 11980, n=122, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| HP ProBook 440 G8-2W1G4EA | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Average Intel Core i5-1135G7 (3475 - 5472, n=58) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Single-Core | |
| HP ProBook 440 G8-2W1G4EA | |
| Average of class Office (510 - 1974, n=122, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Average Intel Core i5-1135G7 (1147 - 1428, n=58) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| HWBOT x265 Benchmark v2.2 - 4k Preset | |
| Average of class Office (1.55 - 17.4, n=120, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Average Intel Core i5-1135G7 (3.57 - 7.6, n=57) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| HP ProBook 440 G8-2W1G4EA | |
| LibreOffice - 20 Documents To PDF | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| HP ProBook 440 G8-2W1G4EA | |
| Average of class Office (31.3 - 117.5, n=120, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Average Intel Core i5-1135G7 (44.2 - 62.9, n=60) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| R Benchmark 2.5 - Overall mean | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Average Intel Core i5-1135G7 (0.619 - 0.727, n=59) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Average of class Office (0.4244 - 1.397, n=119, last 2 years) | |
| HP ProBook 440 G8-2W1G4EA | |
* ... smaller is better
Performance Rating: Percent
AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx
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 | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Average of class Office | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Average Intel Core i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| HP ProBook 440 G8-2W1G4EA | |
| AIDA64 / FP32 Ray-Trace | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average of class Office (763 - 24250, n=120, last 2 years) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Average Intel Core i5-1135G7 (4313 - 7952, n=45) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| AIDA64 / FPU Julia | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average of class Office (4027 - 102228, n=120, last 2 years) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Average Intel Core i5-1135G7 (19402 - 32283, n=45) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| AIDA64 / CPU SHA3 | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Average of class Office (279 - 4442, n=119, last 2 years) | |
| Average Intel Core i5-1135G7 (1316 - 2172, n=45) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| AIDA64 / CPU Queen | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average of class Office (8031 - 113016, n=120, last 2 years) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Average Intel Core i5-1135G7 (39000 - 46951, n=45) | |
| AIDA64 / FPU SinJulia | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average of class Office (404 - 14288, n=120, last 2 years) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| Average Intel Core i5-1135G7 (3497 - 4445, n=45) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| AIDA64 / FPU Mandel | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average of class Office (2054 - 54365, n=120, last 2 years) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Average Intel Core i5-1135G7 (12569 - 19635, n=45) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| AIDA64 / CPU AES | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| Average Intel Core i5-1135G7 (28988 - 67977, n=45) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average of class Office (5226 - 147611, n=120, last 2 years) | |
| AIDA64 / CPU ZLib | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average of class Office (67.6 - 1018, n=120, last 2 years) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| Average Intel Core i5-1135G7 (265 - 373, n=51) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| AIDA64 / FP64 Ray-Trace | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average of class Office (432 - 12755, n=120, last 2 years) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Average Intel Core i5-1135G7 (2226 - 4291, n=45) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| AIDA64 / CPU PhotoWorxx | |
| Average of class Office (4814 - 48177, n=120, last 2 years) | |
| Average Intel Core i5-1135G7 (9004 - 45366, n=45) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
系统性能
快速而流畅的系统没有出现任何问题。CPU为办公和互联网应用提供了足够的动力。PCMark的结果很好。然而，宏碁允许部分性能被浪费掉，因为内存只在单通道模式下运行。可以通过安装第二个内存模块来启用双通道模式。
| PCMark 10 Score | 4686 points | |
Help | ||
| PCMark 10 / Score | |
| Average of class Office (2325 - 7157, n=105, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Average Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs (4026 - 4952, n=53) | |
| HP ProBook 440 G8-2W1G4EA | |
| PCMark 10 / Essentials | |
| Average of class Office (5095 - 20841, n=105, last 2 years) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Average Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs (8149 - 9917, n=53) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| HP ProBook 440 G8-2W1G4EA | |
| Acer TravelMate P4 TMP414-51-59MR | |
| PCMark 10 / Productivity | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Average of class Office (3041 - 10198, n=105, last 2 years) | |
| HP ProBook 440 G8-2W1G4EA | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Average Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs (5040 - 6619, n=53) | |
| PCMark 10 / Digital Content Creation | |
| Average of class Office (1912 - 9056, n=105, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Average Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs (3548 - 5255, n=53) | |
| HP ProBook 440 G8-2W1G4EA | |
| AIDA64 / Memory Copy | |
| Average of class Office (7158 - 88119, n=121, last 2 years) | |
| Average Intel Core i5-1135G7 (17443 - 63889, n=45) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| AIDA64 / Memory Read | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Average of class Office (7325 - 87297, n=121, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average Intel Core i5-1135G7 (19716 - 63705, n=45) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| AIDA64 / Memory Write | |
| Average of class Office (7579 - 94965, n=121, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Average Intel Core i5-1135G7 (18722 - 66778, n=45) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| AIDA64 / Memory Latency | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (v6.33.5700) | |
| Average of class Office (44.3 - 188.3, n=122, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800, Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR (v6.50.5800) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (v6.50.5800) | |
| Average Intel Core i5-1135G7 (68.3 - 107, n=51) | |
| HP ProBook 440 G8-2W1G4EA (v6.25.5400) | |
* ... smaller is better
DPC延迟
| DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
| HP ProBook 440 G8-2W1G4EA | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
* ... smaller is better
储存
海力士的256GB NVMe SSD（M.2 2280）作为系统驱动器。对于安装在这里的固态硬盘来说，其传输速率是正常的。不过，它不是固态硬盘中的顶级型号。
SK hynix BC511 HFM256GDJTNI-82A0
CDM 5/6 Read Seq Q32T1:
1968 MB/s
CDM 5/6 Write Seq Q32T1:
1014 MB/s
CDM 5/6 Read 4K Q32T1:
610 MB/s
CDM 5/6 Write 4K Q32T1:
495.1 MB/s
CDM 5 Read Seq:
1143 MB/s
CDM 5 Write Seq:
978 MB/s
CDM 5/6 Read 4K:
49.87 MB/s
CDM 5/6 Write 4K:
177.5 MB/s
* ... smaller is better
Continuous load read: DiskSpd Read Loop, Queue Depth 8
Acer TravelMate P4 TMP414-51-59MR SK hynix BC511 HFM256GDJTNI-82A0: Ø740 (511.89-745.1)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G: Ø2479 (2185.48-2489.37)
图形卡
英特尔的Iris Xe Graphics G7 80EUGPU的时钟速度高达1,300 MHz，可以长时间保持这种速度（见我们的TheWitcher 3测试）。TravelMate不是一台游戏笔记本电脑。然而，所安装的硬件可以顺利地运行一些游戏--在低分辨率和低质量设置下。对硬件要求适中的标题允许更多。
与华硕ExpertBook B1的基准测试结果相比，GPU仍然明显低于其能力。华硕ExpertBook B1的基准测试结果显示，华硕ExpertBook B1配备了相同的CPU-GPU组合。两台设备都配备了单通道内存。
启用双通道模式（=安装第二个RAM模块）将产生积极影响。在这种情况下，GPU将在3DMark基准测试以及游戏测试中提供明显更好的结果，其中部分结果略高于迄今为止确定的iGPU的平均水平（见对比表）。
| 3DMark 11 Performance | 3881 points | |
| 3DMark Ice Storm Standard Score | 54287 points | |
| 3DMark Cloud Gate Standard Score | 12322 points | |
| 3DMark Fire Strike Score | 1960 points | |
| 3DMark Time Spy Score | 913 points | |
Help | ||
| 3DMark Performance Rating - Percent | |
| Average of class Office | |
| Average Intel Iris Xe Graphics G7 80EUs | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| HP ProBook 440 G8-2W1G4EA | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| 3DMark 11 - 1280x720 Performance GPU | |
| Average of class Office (1474 - 13132, n=113, last 2 years) | |
| HP ProBook 440 G8-2W1G4EA | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Average Intel Iris Xe Graphics G7 80EUs (2246 - 6477, n=105) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| 3DMark | |
| 1280x720 Cloud Gate Standard Graphics | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Average of class Office (5681 - 58068, n=93, last 2 years) | |
| Average Intel Iris Xe Graphics G7 80EUs (6361 - 30894, n=92) | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| HP ProBook 440 G8-2W1G4EA | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| 1920x1080 Fire Strike Graphics | |
| Average of class Office (712 - 9228, n=114, last 2 years) | |
| Average Intel Iris Xe Graphics G7 80EUs (1560 - 5305, n=107) | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| HP ProBook 440 G8-2W1G4EA | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| 2560x1440 Time Spy Graphics | |
| Average of class Office (242 - 3242, n=110, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Average Intel Iris Xe Graphics G7 80EUs (561 - 1511, n=104) | |
| HP ProBook 440 G8-2W1G4EA | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
The Witcher 3 | Dota 2 Reborn | X-Plane 11.11 | Final Fantasy XV Benchmark | GTA V | Strange Brigade | F1 2021
| The Witcher 3 - 1024x768 Low Graphics & Postprocessing | |
| Average of class Office (8.4 - 177, n=104, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Average Intel Iris Xe Graphics G7 80EUs (30.2 - 97.4, n=98) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| HP ProBook 440 G8-2W1G4EA | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Dota 2 Reborn - 1366x768 med (1/3) | |
| Average of class Office (10.9 - 146.2, n=123, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Average Intel Iris Xe Graphics G7 80EUs (10.9 - 119.5, n=106) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| HP ProBook 440 G8-2W1G4EA | |
| Acer TravelMate P4 TMP414-51-59MR | |
| X-Plane 11.11 - 1280x720 low (fps_test=1) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Average of class Office (9.12 - 128.2, n=123, last 2 years) | |
| Average Intel Iris Xe Graphics G7 80EUs (9.12 - 74.4, n=106) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Acer TravelMate P4 TMP414-51-59MR | |
| HP ProBook 440 G8-2W1G4EA | |
| Final Fantasy XV Benchmark - 1280x720 Lite Quality | |
| Average of class Office (5.42 - 103.1, n=115, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (1.3) | |
| Average Intel Iris Xe Graphics G7 80EUs (8.32 - 45.6, n=101) | |
| Acer TravelMate P4 TMP414-51-59MR (1.3, Dual-Channel) | |
| HP ProBook 440 G8-2W1G4EA | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (1.3) | |
| Acer TravelMate P4 TMP414-51-59MR (1.3) | |
| GTA V | |
| 1024x768 Lowest Settings possible | |
| Average of class Office (6.57 - 176.4, n=106, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Average Intel Iris Xe Graphics G7 80EUs (36.5 - 144.6, n=77) | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| 1920x1080 Lowest Settings possible | |
| Average of class Office (5.22 - 174.9, n=78, last 2 years) | |
| Average Intel Iris Xe Graphics G7 80EUs (21.5 - 98.1, n=63) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE | |
| Acer TravelMate P4 TMP414-51-59MR (Dual-Channel) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 | |
| Acer TravelMate P4 TMP414-51-59MR | |
| Strange Brigade - 1280x720 lowest AF:1 | |
| Average of class Office (16.3 - 175.7, n=109, last 2 years) | |
| Lenovo ThinkPad E14 G3-20Y7003SGE (1.47.22.14 D3D12) | |
| Average Intel Iris Xe Graphics G7 80EUs (22.7 - 98.7, n=78) | |
| Acer TravelMate P4 TMP414-51-59MR (1.47.22.14 D3D12, Dual-Channel) | |
| Asus ExpertBook B1 B1400CEAE, i5-1135G7 (1.47.22.14 D3D12) | |
| Acer TravelMate P4 TMP414-51-59MR (1.47.22.14 D3D12) | |
| F1 2021 - 1280x720 Ultra Low Preset | |
| Average of class Office (18.2 - 197.8, n=27, last 2 years) | |
| Acer TravelMate P4 TMP414-51-59MR (831795, Dual-Channel) | |
| Average Intel Iris Xe Graphics G7 80EUs (15.6 - 102, n=18) | |
| Acer TravelMate P4 TMP414-51-59MR (831795) | |
The Witcher 3 FPS diagram
Acer TravelMate P4 TMP414-51-59MR i5-1135G7, Iris Xe G7 80EUs: Ø7.44 (6-9)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs: Ø8.22 (7-9)
Lenovo ThinkPad E14 G3-20Y7003SGE R5 5500U, Vega 7: Ø13.9 (12-15)
| low | med. | high | ultra | |
| GTA V (2015) | 45.2 | 34.6 | 8.76 | 3.39 |
| The Witcher 3 (2015) | 37.1 | 22.7 | 10.6 | 6.71 |
| Dota 2 Reborn (2015) | 81.3 | 46.6 | 26.3 | 24.6 |
| Final Fantasy XV Benchmark (2018) | 18 | 8.47 | ||
| X-Plane 11.11 (2018) | 21.4 | 18.9 | 16.8 | |
| Strange Brigade (2018) | 38.6 | 14 | 12.4 | |
| F1 2021 (2021) | 44.3 |
排放和能量--TMP414并不缺乏耐力
噪声排放
在日常使用中（办公室、互联网），风扇经常是空转的，而且是安静的。在压力测试中，声压级增加到37.4 dB(A)--并不完全是一个出色的比率。竞争对手在某些情况下提供了更好的比率。总的来说，即使在整个负载范围内，P4也不会产生过多的噪音。
Noise Level
| Idle |
| 25.4 / 25.4 / 25.4 dB(A) |
| Load |
| 34.6 / 37.4 dB(A) |
 | ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min:  , med:  , max:  Earthworks M23R, Arta (15 cm distance) environment noise: 25.4 dB(A) | ||
| Acer TravelMate P4 TMP414-51-59MR Iris Xe G7 80EUs, i5-1135G7, SK hynix BC511 HFM256GDJTNI-82A0 | Asus ExpertBook B1 B1400CEAE, i5-1135G7 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G | Lenovo ThinkPad E14 G3-20Y7003SGE Vega 7, R5 5500U, SK Hynix BC711 HFM512GD3HX015N | HP ProBook 440 G8-2W1G4EA Iris Xe G7 96EUs, i7-1165G7, Lite-On CL1-8D512 | |
|---|---|---|---|---|
| Noise | 5% | 6% | -1% | |
| off / environment * | 25.4 | 23.8 6% | 23.8 6% | 26 -2% |
| Idle Minimum * | 25.4 | 23.8 6% | 23.8 6% | 26 -2% |
| Idle Average * | 25.4 | 23.8 6% | 23.8 6% | 26 -2% |
| Idle Maximum * | 25.4 | 26.5 -4% | 25 2% | 26 -2% |
| Load Average * | 34.6 | 28.6 17% | 32 8% | 36.2 -5% |
| Load Maximum * | 37.4 | 37.4 -0% | 34.5 8% | 34.6 7% |
| Witcher 3 ultra * | 30.6 | 32 |
* ... smaller is better
温度
14英寸机的整体发热程度不高。当硬件处于重载状态时，机箱在某些时候会有点发热，但机箱的触感一般都很温暖。CPU的温度不值得关注。
在压力测试的开始阶段（Prime95和FurMark至少运行一个小时），CPU运行在3.5至3.9GHz。随着测试的进行，时钟速率下降到1.3至2.8GHz之间。图形核心的时钟速率从1300兆赫降至约1050兆赫。压力测试代表了一种极端情况。通过这个测试，我们检查系统在满负荷情况下是否保持稳定。
(+) The average temperature for the upper side under maximal load is 29.8 °C / 86 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(+) The maximum temperature on the upper side is 38.7 °C / 102 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 38.7 °C / 102 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 25.2 °C / 77 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 26.2 °C / 79.2 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (+1.5 °C / 2.7 F).
(+) The maximum temperature on the upper side is 38.7 °C / 102 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 38.7 °C / 102 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 25.2 °C / 77 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 26.2 °C / 79.2 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (+1.5 °C / 2.7 F).
| Acer TravelMate P4 TMP414-51-59MR Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs | Asus ExpertBook B1 B1400CEAE, i5-1135G7 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs | Lenovo ThinkPad E14 G3-20Y7003SGE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 | HP ProBook 440 G8-2W1G4EA Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs | |
|---|---|---|---|---|
| Heat | -11% | -7% | -1% | |
| Maximum Upper Side * | 38.7 | 41.7 -8% | 45.1 -17% | 36.8 5% |
| Maximum Bottom * | 38.7 | 54.3 -40% | 49.3 -27% | 42.5 -10% |
| Idle Upper Side * | 26.9 | 26 3% | 24.7 8% | 25.4 6% |
| Idle Bottom * | 27.8 | 27.1 3% | 25.6 8% | 28.5 -3% |
* ... smaller is better
发言人
立体声扬声器产生的声音还不错，但缺乏低音。
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Acer TravelMate P4 TMP414-51-59MR audio analysis
(±) | speaker loudness is average but good (74.1 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 28.1% lower than median
(±) | linearity of bass is average (13.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1% away from median
(±) | linearity of mids is average (7.3% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.1% higher than median
(+) | highs are linear (3.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.3% difference to median)
Compared to same class
» 38% of all tested devices in this class were better, 11% similar, 51% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 47% of all tested devices were better, 8% similar, 44% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Lenovo ThinkPad E14 G3-20Y7003SGE audio analysis
(±) | speaker loudness is average but good (77.5 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 13.7% lower than median
(±) | linearity of bass is average (13% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7% higher than median
(+) | mids are linear (3.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.7% away from median
(+) | highs are linear (4.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.3% difference to median)
Compared to same class
» 32% of all tested devices in this class were better, 7% similar, 61% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 41% of all tested devices were better, 8% similar, 51% worse
» The best had a delta of 4%, average was 25%, worst was 134%
能源消耗
在能源消耗方面没有问题。对于安装在这里的硬件来说，耗电量是正常的。下面的图表显示，在我们的TheWitcher 3测试和压力测试中，CPU的节流速度相当快。附带的电源适配器的额定容量为65瓦。
Power Consumption
| Off / Standby | 0.3 / 0.45 Watt |
| Idle | 3.6 / 5.6 / 7.2 Watt |
| Load |
29.6 / 62 Watt |
   
| |
Energy consumption during The Witcher 3 / stress test
Acer TravelMate P4 TMP414-51-59MR i5-1135G7, Iris Xe G7 80EUs; Witcher 3 ultra: Ø29.3 (26.8-53.7)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs; Witcher 3 ultra: Ø27.7 (25.8-33.6)
Lenovo ThinkPad E14 G3-20Y7003SGE R5 5500U, Vega 7; Witcher 3 ultra: Ø42.2 (39.9-44.5)
Acer TravelMate P4 TMP414-51-59MR i5-1135G7, Iris Xe G7 80EUs; 1280x720 Prime95 28.10 and Furmark 1.25: Ø41.7 (32.6-62.2)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs; 1280x720 Prime95 28.10 and Furmark 1.25: Ø42.5 (7.25-63.7)
Lenovo ThinkPad E14 G3-20Y7003SGE R5 5500U, Vega 7; 1280x720 Prime95 28.10 and Furmark 1.25: Ø52.8 (51.1-53.7)
Energy consumption with an external monitor
Acer TravelMate P4 TMP414-51-59MR i5-1135G7, Iris Xe G7 80EUs; Prime95 V2810 Stress (external Monitor): Ø32.7 (26.6-50)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs; Prime95 V2810 Stress (external Monitor): Ø37.4 (27.6-51)
Lenovo ThinkPad E14 G3-20Y7003SGE R5 5500U, Vega 7; Prime95 V2810 Stress (external Monitor): Ø46.2 (45.1-47.1)
HP ProBook 440 G8-2W1G4EA i7-1165G7, Iris Xe G7 96EUs; Prime95 V2810 Stress (external Monitor): Ø25.6 (23.6-29.5)
Acer TravelMate P4 TMP414-51-59MR i5-1135G7, Iris Xe G7 80EUs; Cinebench R15 Multi (external Monitor): Ø40.1 (21.7-46.3)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs; Cinebench R15 Multi (external Monitor): Ø44.1 (33.7-50.5)
Lenovo ThinkPad E14 G3-20Y7003SGE R5 5500U, Vega 7; Cinebench R15 Multi (external Monitor): Ø45.8 (21.3-47.4)
HP ProBook 440 G8-2W1G4EA i7-1165G7, Iris Xe G7 96EUs; Cinebench R15 Multi (external Monitor): Ø31.9 (26.9-44.2)
Acer TravelMate P4 TMP414-51-59MR i5-1135G7, Iris Xe G7 80EUs; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø30.8 (25.3-41.3)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø35.3 (32.4-36.8)
Lenovo ThinkPad E14 G3-20Y7003SGE R5 5500U, Vega 7; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø39 (37.2-42.1)
HP ProBook 440 G8-2W1G4EA i7-1165G7, Iris Xe G7 96EUs; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø30.4 (28.1-35.6)
Asus ExpertBook B1 B1400CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs; 1920x1080 The Witcher 3 ultra (external Monitor): Ø27.6 (24.6-32.6)
Lenovo ThinkPad E14 G3-20Y7003SGE R5 5500U, Vega 7; 1920x1080 The Witcher 3 ultra (external Monitor): Ø39 (36.5-40.8)
HP ProBook 440 G8-2W1G4EA i7-1165G7, Iris Xe G7 96EUs; 1920x1080 The Witcher 3 ultra (external Monitor): Ø29 (27.6-35.7)
电池寿命
在我们的真实世界Wi-Fi测试中，笔记本电脑实现了9:53小时的运行时间。这里使用了一个脚本来重现访问网站引起的负载。
Pros
+ 哑光IPS显示屏
+ 金属外壳
+ NVMe SSD
+ 大部分时间安静地运行
+ 几乎不发热
+ 背光键盘
+ 雷电4
+ 电源交付
+ 非常好的电池寿命
+ 三年保修
Cons
- 显示屏亮度低
- 存储卡读卡器速度慢
- 不适用于WWAN
结论 - 坚实的商业伙伴
A酷睿i5-1135G7处理器，8GB内存（单通道模式，两个内存插槽），以及256GB NVMe固态硬盘，使这台笔记本电脑可以用于办公和互联网。积极的一面。这台14英寸的笔记本总体上产生的噪音很小，几乎不发热。
宏碁通过TravelMate P4提供了一个坚实的移动工作设备。
这款笔记本电脑并不是为持续的高性能而制造的。酷睿i5处理器以强大的计算能力应对短暂的负载高峰，但在较长的负载期间，它必须节制速度。
约1.4公斤的重量和约10小时的实际电池运行时间使TravelMate成为移动伴侣。好。笔记本电脑不仅可以使用附带的专用电源适配器供电，还可以使用通用USB电源适配器（通过USB-C端口）。
显示屏（全高清，IPS）以稳定的视角、良好的对比度、哑光的表面和体面的色彩再现而获得分数。亮度和色域覆盖率有改进的余地。一台商务笔记本应该在这些方面做得更好。
笔记本联想ThinkPad E14 G3可以作为TravelMate的替代品。它提供了更大的计算能力，有容纳两个固态硬盘的空间，而且电池寿命更长。不过，ThinkPad没有Thunderbolt 4插槽。而且也没有可供选择的LTE调制解调器。
价格和可用性
你可以在亚马逊上找到宏碁TravelMate P4的配置，但有512GB的存储空间，而不是256（Core i5-1135G7, 8 GB RAM, 512 GB SSD）https://www.amazon.com/Acer-Travelmate-Thunderbolt-Fingerprint-TMP414-51-506U/dp/B08MQMPD11/ref=sr_1_3?crid=1RNDS2IGYHHL6&keywords=acer%2Btravelmate%2Bp4&qid=1643567233&sprefix=acer%2Btravelmate%2Bp4%2Caps%2C125&sr=8-3&th=1&tag=nbcreviewsnet-20售价849.99美元。
Acer TravelMate P4 TMP414-51-59MR
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01/22/2022 v7
Sascha Mölck
Office - Weighted Average
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