华硕 ExpertBook B3 评测:运行时间长达 11 小时的强大办公笔记本电脑
华硕 ExpertBook B3 B3404CVF 是一款 14 英寸商务笔记本电脑,搭载了 酷睿 i7-1355U和 GeForce RTX 2050.值得称赞:华硕为 B3 提供三年标准保修。其竞争对手包括 宏碁 TravelMate P4, 惠普 ProBook 450 G10和 联想 ThinkPad L14 G4.
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Best Price |
---|---|---|---|---|---|---|---|
84.3 % | 04/2024 | Asus ExpertBook B3 B3404CVF i7-1355U, GeForce RTX 2050 Mobile | 1.7 kg | 23.9 mm | 14.00" | 1920x1200 | |
85.9 % | 01/2024 | Acer TravelMate P4 TMP414-53-58XQ i5-1335U, Iris Xe G7 80EUs | 1.5 kg | 22 mm | 14.00" | 1920x1200 | |
86.2 % | 12/2023 | HP ProBook 450 G10 i7-1355U, GeForce RTX 2050 Mobile | 1.8 kg | 19.9 mm | 15.60" | 1920x1080 | |
88.6 % | 08/2023 | Lenovo ThinkPad L14 G4 21H6S00900 R5 7530U, Vega 7 | 1.5 kg | 19.83 mm | 14.00" | 1920x1080 |
» Notebookcheck多媒体笔记本电脑Top 10排名
» Notebookcheck游戏笔记本电脑Top 10排名
» Notebookcheck低价办公/商务笔记本电脑Top 10排名
» Notebookcheck高端办公/商务笔记本电脑Top 10排名
» Notebookcheck工作站笔记本电脑Top 10排名
» Notebookcheck亚笔记本电脑Top 10排名
» Notebookcheck超级本产品Top 10排名
» Notebookcheck变形本产品Top 10排名
» Notebookcheck平板电脑Top 10排名
» Notebookcheck智能手机Top 10排名
» Notebookcheck评测过最出色的笔记本电脑屏幕
» Notebookcheck售价500欧元以下笔记本电脑Top 10排名
» Notebookcheck售价300欧元以下笔记本电脑Top 10排名
机箱和连接性 - 配备 Thunderbolt 4 和 Power Delivery 的 B3
高质量的材料是徒劳的:做工精良的外壳由哑光黑色塑料制成,表面光滑。底座和盖子可以轻微扭动,但这并不影响正常使用。铰链调节得很紧,盖子的最大开启角度为 180 度。取下底板后,可以接触到电池和其他内部组件。
笔记本电脑配备两个 USB-A 端口(USB 3.2 Gen 2)和两个 USB-C 端口(1 个 Thunderbolt 4、1 个 USB 3.2 Gen 2)。后两个端口支持 Power Delivery,TB4 端口还可以输出 DisplayPort 信号。这意味着 B3 共有两个视频输出端口(HDMI、DP)。它没有 SD 读卡器。它的网络摄像头(0.9MP)在同类产品中并不突出,但至少有一个机械盖。
在最佳条件下(附近没有 WLAN 设备,笔记本电脑和服务器电脑之间的距离很短),它的 WiFi 数据传输率非常高。B3 使用的是 WiFi 6E 芯片(英特尔 AX211)。有线连接由英特尔公司的控制器(I219-LM;1 GBit/s)负责。ExpertBook 系列还有配备 LTE 调制解调器(型号B3404CMA)的机型。
输入设备 - 商务笔记本电脑配备背光键盘
chiclet 键盘的凹面按键(单级背光,可防止溅水)具有适中的升力和清晰的压力点。在我们看来,按键的阻力还可以再清晰一些。对我们来说,键盘的轻微弯曲并不是问题。不足之处方向键和回车键有点偏小。支持多点触控的点击板(约 13 x 8.2 厘米)可作为鼠标的替代品,其特点是抬起时间短,压力点清晰。
显示屏 - 16:10 面板,色彩空间覆盖率低
华硕为这款 ExpertBook 配备了 14 英寸哑光显示屏(1,920 x 1,200 像素),宽高比为 16:10,非常适合工作使用。效果不错:我们没有注意到任何 PWM 闪烁。亮度和对比度均未达到各自的目标值(大于 300 cd/m² 和 1,000:1)。您也可以选择配备亮度更高的 500 尼特面板(2,560 x 1,600 像素)的 B3。这两款显示屏还可选择用作触摸屏。
|
Brightness Distribution: 91 %
Center on Battery: 315 cd/m²
Contrast: 908:1 (Black: 0.3515 cd/m²)
ΔE Color 5.47 | 0.5-29.43 Ø5, calibrated: 3.89
ΔE Greyscale 3.7 | 0.57-98 Ø5.3
40.7% AdobeRGB 1998 (Argyll 2.2.0 3D)
58.2% sRGB (Argyll 2.2.0 3D)
39.4% Display P3 (Argyll 2.2.0 3D)
Gamma: 1.97
Asus ExpertBook B3 B3404CVF BOE NV140WUM-N43, IPS, 1920x1200, 14.00 | Acer TravelMate P4 TMP414-53-58XQ BOE NV140WUM-N41, IPS, 1920x1200, 14.00 | HP ProBook 450 G10 LG Philips LP156WFC-SPMD, IPS, 1920x1080, 15.60 | Lenovo ThinkPad L14 G4 21H6S00900 B140HAN06.9, IPS LED, 1920x1080, 14.00 | |
---|---|---|---|---|
Display | 1% | -2% | 79% | |
Display P3 Coverage | 39.4 | 39.98 1% | 38.4 -3% | 73.2 86% |
sRGB Coverage | 58.2 | 58.8 1% | 57.3 -2% | 98.9 70% |
AdobeRGB 1998 Coverage | 40.7 | 41.3 1% | 39.7 -2% | 73.9 82% |
Response Times | -4% | -35% | -109% | |
Response Time Grey 50% / Grey 80% * | 23 ? | 22.8 ? 1% | 35.5 ? -54% | 58.1 ? -153% |
Response Time Black / White * | 20 ? | 21.5 ? -8% | 23 ? -15% | 32.7 ? -64% |
PWM Frequency | ||||
Screen | -5% | -16% | 35% | |
Brightness middle | 319 | 253 -21% | 285 -11% | 430 35% |
Brightness | 312 | 238 -24% | 266 -15% | 409 31% |
Brightness Distribution | 91 | 91 0% | 88 -3% | 88 -3% |
Black Level * | 0.3515 | 0.18 49% | 0.26 26% | 0.31 12% |
Contrast | 908 | 1406 55% | 1096 21% | 1387 53% |
Colorchecker dE 2000 * | 5.47 | 5.5 -1% | 6.3 -15% | 2.4 56% |
Colorchecker dE 2000 max. * | 9.44 | 20.19 -114% | 18.3 -94% | 4.7 50% |
Colorchecker dE 2000 calibrated * | 3.89 | 4.99 -28% | 5.2 -34% | 1.4 64% |
Greyscale dE 2000 * | 3.7 | 2.3 38% | 4.3 -16% | 3 19% |
Gamma | 1.97 112% | 2.036 108% | 2.32 95% | 2.3 96% |
CCT | 6712 97% | 6443 101% | 6374 102% | 6489 100% |
Total Average (Program / Settings) | -3% /
-4% | -18% /
-16% | 2% /
24% |
* ... smaller is better
开箱后,屏幕显示的色彩还可以接受:不过,由于偏差在 5.5 左右,因此未能达到目标(DeltaE < 3)。校准显示屏后,该值降至 3.9,灰阶也更加均衡。该面板不支持 DCI-P3、sRGB 和 AdobeRGB 色彩空间--尽管大多数竞争对手的屏幕也是如此。另一款 500 尼特面板(WQXGA)据称能提供更好的色彩描绘(DCI-P3)。
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
20 ms ... rise ↗ and fall ↘ combined | ↗ 11.5 ms rise | |
↘ 8.5 ms fall | ||
The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 37 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (21.5 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
23 ms ... rise ↗ and fall ↘ combined | ↗ 10 ms rise | |
↘ 13 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 0.2 (minimum) to 636 (maximum) ms. » 29 % of all devices are better. This means that the measured response time is better 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 17903 (minimum: 5 - maximum: 3846000) Hz was measured. |
视角稳定的 IPS 面板在任何位置都清晰易读。在室外,只要阳光不是太强烈,您就可以阅读屏幕上的内容。
性能 - Raptor Lake 和 Ampere 为 14 英寸设备提供动力
ExpertBook-B3-B3404C 系列是商务领域的 14 英寸笔记本电脑。该系列采用 Raptor Lake(B3404CVA、B3404CVF)和 Meteor Lake CPU(B3404CMA)。您可以选择配备专用 GeForce-RTX-2050GPU 的型号,我们的测试设备就是其中之一。
测试条件
您可以使用组合键 "Fn "+"F "在三种制造商特定的风扇模式(见表)之间切换。我们使用了性能模式(基准测试)和耳语模式(电池测试)。前者仅在连接电源时可用。这些模式会影响 CPU 和 GPU 性能。
性能模式 | 标准模式 | 低音模式 | |
---|---|---|---|
功率限制 1 (HWInfo) | 35 瓦 | 35 瓦 | 17 瓦 |
功率限制 2 (HWInfo) | 55 瓦 | 55 瓦 | 55 瓦 |
处理器
酷睿 i7-1355U 酷睿 i7-1355U的 10 个 CPU 内核(2P、8E)的最高时钟频率分别为 5 GHz(P)和 3.7 GHz(E)。连续多线程负载(CB15 Loop)导致其时钟速率从第一次运行到第二次运行略有下降,从第二十一次运行到第二十二次运行再次下降。此后,每次都保持恒定水平。我们注意到基准值高于之前的 CPU 平均值(连接电源)。在电池模式下,单线程和多线程性能均减半。
Cinebench R15 Multi continuous test
CPU Performance Rating - Percent | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U | |
HP ProBook 450 G10 | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 -2! | |
Average of class Office |
* ... 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 | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Asus ExpertBook B3 B3404CVF | |
Average of class Office | |
Average Intel Core i7-1355U | |
Acer TravelMate P4 TMP414-53-58XQ | |
HP ProBook 450 G10 |
AIDA64 / FP32 Ray-Trace | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Asus ExpertBook B3 B3404CVF | |
Average of class Office (763 - 24250, n=121, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
HP ProBook 450 G10 | |
Average Intel Core i7-1355U (5673 - 8424, n=18) |
AIDA64 / FPU Julia | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Average of class Office (4027 - 102228, n=121, last 2 years) | |
Asus ExpertBook B3 B3404CVF | |
Acer TravelMate P4 TMP414-53-58XQ | |
Average Intel Core i7-1355U (29580 - 42706, n=18) | |
HP ProBook 450 G10 |
AIDA64 / CPU SHA3 | |
Asus ExpertBook B3 B3404CVF | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Average of class Office (279 - 4442, n=120, last 2 years) | |
Average Intel Core i7-1355U (1529 - 2200, n=18) | |
HP ProBook 450 G10 |
AIDA64 / CPU Queen | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Average of class Office (8031 - 113016, n=121, last 2 years) | |
HP ProBook 450 G10 | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U (21547 - 66907, n=18) | |
Acer TravelMate P4 TMP414-53-58XQ |
AIDA64 / FPU SinJulia | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Average of class Office (404 - 14288, n=121, last 2 years) | |
Asus ExpertBook B3 B3404CVF | |
Acer TravelMate P4 TMP414-53-58XQ | |
HP ProBook 450 G10 | |
Average Intel Core i7-1355U (4045 - 5426, n=18) |
AIDA64 / FPU Mandel | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Average of class Office (2054 - 54365, n=121, last 2 years) | |
Asus ExpertBook B3 B3404CVF | |
Acer TravelMate P4 TMP414-53-58XQ | |
Average Intel Core i7-1355U (14596 - 21627, n=18) | |
HP ProBook 450 G10 |
AIDA64 / CPU AES | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Average of class Office (5226 - 147611, n=121, last 2 years) | |
Asus ExpertBook B3 B3404CVF | |
Acer TravelMate P4 TMP414-53-58XQ | |
Average Intel Core i7-1355U (31432 - 75408, n=18) | |
HP ProBook 450 G10 |
AIDA64 / CPU ZLib | |
Asus ExpertBook B3 B3404CVF | |
Acer TravelMate P4 TMP414-53-58XQ | |
Average Intel Core i7-1355U (454 - 684, n=18) | |
HP ProBook 450 G10 | |
Average of class Office (67.6 - 1018, n=121, last 2 years) | |
Lenovo ThinkPad L14 G4 21H6S00900 |
AIDA64 / FP64 Ray-Trace | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Asus ExpertBook B3 B3404CVF | |
Average of class Office (432 - 12755, n=121, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
HP ProBook 450 G10 | |
Average Intel Core i7-1355U (2991 - 4453, n=18) |
AIDA64 / CPU PhotoWorxx | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U (21800 - 46154, n=18) | |
HP ProBook 450 G10 | |
Average of class Office (4814 - 48177, n=121, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 |
系统性能
该系统运行流畅,适用于办公和互联网应用、GPU 要求较高的程序和要求适中的游戏。内存的数据传输速率处于 DDR5-5600 内存的正常水平。它的 PCMark 成绩不错。
CrossMark: Overall | Productivity | Creativity | Responsiveness
WebXPRT 3: Overall
WebXPRT 4: Overall
Mozilla Kraken 1.1: Total
PCMark 10 / Score | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (6235 - 6540, n=3) | |
Asus ExpertBook B3 B3404CVF | |
HP ProBook 450 G10 | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Acer TravelMate P4 TMP414-53-58XQ | |
Average of class Office (2325 - 7157, n=106, last 2 years) |
PCMark 10 / Essentials | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (10174 - 20841, n=3) | |
Asus ExpertBook B3 B3404CVF | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
HP ProBook 450 G10 | |
Average of class Office (5095 - 20841, n=106, last 2 years) |
PCMark 10 / Productivity | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
HP ProBook 450 G10 | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (8449 - 8841, n=3) | |
Asus ExpertBook B3 B3404CVF | |
Average of class Office (3041 - 10198, n=106, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ |
PCMark 10 / Digital Content Creation | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (7278 - 7967, n=3) | |
HP ProBook 450 G10 | |
Asus ExpertBook B3 B3404CVF | |
Average of class Office (1912 - 9056, n=106, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 |
CrossMark / Overall | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (1629 - 1794, n=3) | |
HP ProBook 450 G10 | |
Acer TravelMate P4 TMP414-53-58XQ | |
Average of class Office (348 - 1891, n=107, last 2 years) | |
Lenovo ThinkPad L14 G4 21H6S00900 |
CrossMark / Productivity | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (1635 - 1870, n=3) | |
Asus ExpertBook B3 B3404CVF | |
HP ProBook 450 G10 | |
Acer TravelMate P4 TMP414-53-58XQ | |
Average of class Office (393 - 1870, n=107, last 2 years) | |
Lenovo ThinkPad L14 G4 21H6S00900 |
CrossMark / Creativity | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (1655 - 1766, n=3) | |
HP ProBook 450 G10 | |
Average of class Office (340 - 1982, n=107, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 |
CrossMark / Responsiveness | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (1504 - 2017, n=3) | |
HP ProBook 450 G10 | |
Acer TravelMate P4 TMP414-53-58XQ | |
Average of class Office (258 - 2017, n=107, last 2 years) | |
Lenovo ThinkPad L14 G4 21H6S00900 |
WebXPRT 3 / Overall | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (284 - 297, n=3) | |
HP ProBook 450 G10 | |
Asus ExpertBook B3 B3404CVF | |
Average of class Office (99.2 - 368, n=108, last 2 years) | |
Lenovo ThinkPad L14 G4 21H6S00900 |
WebXPRT 4 / Overall | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (261 - 263, n=2) | |
Asus ExpertBook B3 B3404CVF | |
Average of class Office (80 - 328, n=96, last 2 years) | |
Lenovo ThinkPad L14 G4 21H6S00900 |
Mozilla Kraken 1.1 / Total | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Average of class Office (479 - 1966, n=113, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
HP ProBook 450 G10 | |
HP ProBook 450 G10 | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile (501 - 509, n=4) |
* ... smaller is better
PCMark 10 Score | 6242 points | |
Help |
AIDA64 / Memory Copy | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U (35017 - 71600, n=18) | |
HP ProBook 450 G10 | |
Average of class Office (7158 - 88119, n=122, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 |
AIDA64 / Memory Read | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U (38551 - 73377, n=18) | |
HP ProBook 450 G10 | |
Average of class Office (7325 - 87297, n=122, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 |
AIDA64 / Memory Write | |
Asus ExpertBook B3 B3404CVF | |
Average Intel Core i7-1355U (35910 - 93342, n=18) | |
HP ProBook 450 G10 | |
Average of class Office (7579 - 94965, n=122, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 |
AIDA64 / Memory Latency | |
Average Intel Core i7-1355U (72.2 - 346, n=18) | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Average of class Office (44.3 - 188.3, n=123, last 2 years) | |
Asus ExpertBook B3 B3404CVF | |
Acer TravelMate P4 TMP414-53-58XQ | |
HP ProBook 450 G10 |
* ... smaller is better
DPC 延迟
标准延迟监控测试(网上冲浪、4K 视频播放、Prime95 高负载)未发现任何异常。该系统似乎适合实时视频和音频编辑。未来的软件更新可能会带来改进,甚至恶化。
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Acer TravelMate P4 TMP414-53-58XQ | |
HP ProBook 450 G10 | |
Lenovo ThinkPad L14 G4 21H6S00900 | |
Asus ExpertBook B3 B3404CVF |
* ... smaller is better
存储设备
该设备的 PCIe 4 固态硬盘(M.2-2280)来自 Micron,存储容量为 1 TB,传输速率良好。正面:没有出现热引起的节流现象。笔记本电脑没有空间安装额外的固态硬盘。我们的 概览列表提供了我们迄今测试过的所有固态硬盘和硬盘的测量值。
* ... smaller is better
Reading continuous performance: DiskSpd Read Loop, Queue Depth 8
图形卡
在 Nvidia 当前的 RTX GPU 阵容中,RTX 2050 GeForce RTX 2050(2,048着色器、64位总线、4 GB GDDR6、光线追踪、DLSS)的性能几乎垫底。华硕为其设定的 TGP 为 40 瓦。其基准测试结果和帧速率略高于 GPU 的平均水平。GPU 允许在低至高设置下进行全高清游戏。要求不高的游戏允许更多。目前的游戏通常需要降低设置。
TravelMate 和ThinkPad 配备的 iGPU 无法与 RTX 2050 相提并论。明显的区别在于它们的内存采用单通道模式运行。如果安装第二个内存模块,两台电脑的性能都会大幅提升。尽管拥有相同的 GPU,ProBook 也无法与 B3 匹敌--惠普将其 TGP 设置为 30 瓦。
3DMark 11 Performance | 13299 points | |
3DMark Fire Strike Score | 8225 points | |
3DMark Time Spy Score | 3573 points | |
Help |
* ... smaller is better
The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+) | |
Average NVIDIA GeForce RTX 2050 Mobile (24.3 - 39.6, n=9) | |
Asus ExpertBook B3 B3404CVF | |
HP ProBook 450 G10 | |
Average of class Office (2.66 - 34, n=111, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 |
GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x | |
Asus ExpertBook B3 B3404CVF | |
Average NVIDIA GeForce RTX 2050 Mobile (35.6 - 55.8, n=8) | |
HP ProBook 450 G10 | |
Average of class Office (3.35 - 47.8, n=91, last 2 years) | |
Lenovo ThinkPad L14 G4 21H6S00900 |
Final Fantasy XV Benchmark - 1920x1080 High Quality | |
Asus ExpertBook B3 B3404CVF | |
Average NVIDIA GeForce RTX 2050 Mobile (24.8 - 42.9, n=8) | |
HP ProBook 450 G10 | |
Average of class Office (2.03 - 35.7, n=103, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 |
Dota 2 Reborn - 1920x1080 ultra (3/3) best looking | |
Asus ExpertBook B3 B3404CVF | |
Average NVIDIA GeForce RTX 2050 Mobile (66.1 - 130.1, n=8) | |
HP ProBook 450 G10 | |
Average of class Office (7.8 - 121.2, n=124, last 2 years) | |
Acer TravelMate P4 TMP414-53-58XQ | |
Lenovo ThinkPad L14 G4 21H6S00900 |
Witcher 3 FPS diagram
low | med. | high | ultra | |
GTA V (2015) | 176.4 | 171.4 | 97.5 | 47.8 |
The Witcher 3 (2015) | 177 | 106.3 | 57.7 | 32.5 |
Dota 2 Reborn (2015) | 161.8 | 146.2 | 130.9 | 121.2 |
Final Fantasy XV Benchmark (2018) | 103.1 | 51.7 | 35.7 | |
X-Plane 11.11 (2018) | 128.2 | 115.3 | 92.6 | |
Strange Brigade (2018) | 175.7 | 77.2 | 64.5 | 56.5 |
Cyberpunk 2077 2.0 Phantom Liberty (2023) | 44.2 | 34.3 | 27.6 | 23 |
The Finals (2023) | 107.7 | 76.4 | 67.8 | 50.9 |
Ready or Not (2023) | 120.7 | 86.1 | 74.5 | 51.5 |
Prince of Persia The Lost Crown (2024) | 264 | 195 | 184.1 | |
Palworld (2024) | 57.2 | 48 | 37.5 | 35 |
Enshrouded (2024) | 34 | 29.9 | 24 | 19.9 |
Helldivers 2 (2024) | 50.4 | 19.4 | 18.8 | 17.4 |
Skull & Bones (2024) | 53 | 47 | 33 | 23 |
Last Epoch (2024) | 91.7 | 64.8 | 53.8 | 40.2 |
Horizon Forbidden West (2024) | 35.4 | 26.9 | 15.1 | 9.87 |
Dragon's Dogma 2 (2024) | 15.8 | 14.5 |
排放与电力 - 电池续航时间长的华硕电脑
噪音排放
在日常使用中,风扇非常不活跃,经常完全静止不动。在负载情况下,笔记本电脑的噪音会大幅上升:我们注意到噪音值高达 49.3 dB(A),但平均噪音值并不高。使用 "耳语"模式可降低总噪音--但代价是降低部分计算性能。
总的来说,风扇噪音可以承受,尤其是在中低转速时。它不会发出任何恼人的声音。缺点我们有时会注意到笔记本电脑内部发出噼里啪啦的电子声,这可能是固态硬盘发出的声音。
Noise Level
Idle |
| 25.5 / 25.5 / 27.5 dB(A) |
Load |
| 42.3 / 49.3 dB(A) |
| ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 24.5 dB(A) |
Asus ExpertBook B3 B3404CVF GeForce RTX 2050 Mobile, i7-1355U, Micron 2400 MTFDKBA1T0QFM | Acer TravelMate P4 TMP414-53-58XQ Iris Xe G7 80EUs, i5-1335U, Kingston OM8SEP4512Q-AA | HP ProBook 450 G10 GeForce RTX 2050 Mobile, i7-1355U, Micron 3400 1TB MTFDKBA1T0TFH | Lenovo ThinkPad L14 G4 21H6S00900 Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G | |
---|---|---|---|---|
Noise | 0% | 10% | 8% | |
off / environment * | 24.5 | 25.5 -4% | 23.5 4% | 25.2 -3% |
Idle Minimum * | 25.5 | 25.5 -0% | 23.5 8% | 25.2 1% |
Idle Average * | 25.5 | 25.5 -0% | 23.5 8% | 25.2 1% |
Idle Maximum * | 27.5 | 30.5 -11% | 23.5 15% | 27.3 1% |
Load Average * | 42.3 | 36.29 14% | 38 10% | 32.1 24% |
Load Maximum * | 49.3 | 48.34 2% | 41.4 16% | 38.3 22% |
Witcher 3 ultra * | 38.2 | 35.7 |
* ... smaller is better
温度
在负载(压力测试、 Witcher 3测试)时,电脑的发热量并不高。我们偶尔会测到低于 40 摄氏度的数值。在日常使用中(办公、上网),其数值保持在绿色区域。
我们的极限压力测试场景(Prime95 和 Furmark 连续运行)检查了系统在满负荷情况下的稳定性。CPU 时钟从最初的 3.8 GHz (P)和 2.9 GHz (E),在几秒钟内降至基本时钟以下。图形核心的运行频率约为 1,000 至 1,100 MHz。
(+) The maximum temperature on the upper side is 33.2 °C / 92 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 40.4 °C / 105 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24.4 °C / 76 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 24.5 °C / 76.1 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 (+3.2 °C / 5.8 F).
Asus ExpertBook B3 B3404CVF Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile | Acer TravelMate P4 TMP414-53-58XQ Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs | HP ProBook 450 G10 Intel Core i7-1355U, NVIDIA GeForce RTX 2050 Mobile | Lenovo ThinkPad L14 G4 21H6S00900 AMD Ryzen 5 7530U, AMD Radeon RX Vega 7 | |
---|---|---|---|---|
Heat | -16% | -6% | -15% | |
Maximum Upper Side * | 33.2 | 35.8 -8% | 39.9 -20% | 39 -17% |
Maximum Bottom * | 40.4 | 41.5 -3% | 43 -6% | 46.3 -15% |
Idle Upper Side * | 28.3 | 35 -24% | 26.4 7% | 26.3 7% |
Idle Bottom * | 28 | 35.7 -28% | 29 -4% | 37.5 -34% |
* ... smaller is better
发言人
立体声扬声器产生的声音总体上还不错。使用耳机或外置扬声器可以获得更好的音效体验。
Asus ExpertBook B3 B3404CVF audio analysis
(±) | speaker loudness is average but good (81 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 13% lower than median
(±) | linearity of bass is average (8.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.3% away from median
(+) | mids are linear (6.9% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 7.5% higher than median
(+) | highs are linear (6.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (16.6% difference to median)
Compared to same class
» 17% of all tested devices in this class were better, 6% similar, 77% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 24% of all tested devices were better, 5% similar, 71% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Acer TravelMate P4 TMP414-53-58XQ audio analysis
(±) | speaker loudness is average but good (79.3 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 31.1% lower than median
(±) | linearity of bass is average (13.7% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.5% away from median
(+) | mids are linear (6.4% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.9% away from median
(+) | highs are linear (2.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.3% difference to median)
Compared to same class
» 77% of all tested devices in this class were better, 3% similar, 20% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 65% of all tested devices were better, 6% similar, 29% worse
» The best had a delta of 4%, average was 25%, worst was 134%
耗电量
在笔记本电脑的功耗方面,我们没有发现任何异常。由于对 CPU 进行了节流,其功耗在压力测试开始后几秒钟就下降了。在测试过程中,其功耗保持不变。 Witcher 3测试期间保持不变。电源功率(90 瓦)足够大。
Off / Standby | 0.13 / 0.44 Watt |
Idle | 4.95 / 5.5 / 8.2 Watt |
Load |
77.9 / 95 Watt |
Power consumption Witcher 3 / stress test
Power consumption with external monitor
运行时间
在我们的实际 WLAN 测试(通过脚本映射访问网站时的负载)中,这款 14 英寸设备的运行时间达到了 10:55 小时,这是一个不错的值。这款 ThinkPad L14 G4的续航时间明显更长。
Pros
Cons
评价 - 商务伴侣和休闲游戏玩家
办公和上网任务对于安装有 酷睿 i7-1355U和 32 GB 内存(双通道)组成的组合,办公和上网任务易如反掌。需要 GPU 的应用程序和游戏则可从 GeForce RTX 2050.高速的 1 TB SSD 可确保较短的加载时间。
华硕 ExpertBook B3 B3404CVF 是一款适用于公司、组织和教育机构的全面工作设备。
这款笔记本电脑重量适中(约 1.65 千克),运行时间长(WiFi 约 11 小时),便于携带。两个 USB-C 端口可轻松集成到现有的工作场所设置中。此外,它们还可用于为设备供电,并提供额外的扩展选项(显示器、基座、外置 GPU)。
作为一款配备专用 GPU 的紧凑型笔记本电脑,它的排放值尚可。其安装的 16:10 WUXGA 屏幕(IPS,14 英寸)只能提供有限的色彩空间覆盖范围,对比度仍低于目标值(> 1,000:1)。您可以选择华硕提供的更好的 500 尼特面板(WQXGA),它能覆盖 DCI-P3 色彩空间。
B3 之外的另一种选择是 联想 ThinkPad L14 G4.这款笔记本的运行时间更长,但性能却落后于 ExpertBook。L14 没有配备 Thunderbolt 4、USB 4 或 dGPU。
价格和供应情况
在撰写本文时,ExpertBook B3 B3404CVF 尚未在美国发售。
Asus ExpertBook B3 B3404CVF
-
04/14/2024 v7
Sascha Mölck
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.