华硕 ExpertBook BR1104CGA 评测：静音教育笔记本电脑，英特尔 N100 带来超长电池续航时间
BR1104CGA-N00007XA 是华硕 2024 系列 ExpertBook 教育笔记本电脑中的一款，价格在 400 欧元以下，经济实惠。该机型是首款配备 英特尔 N100处理器的笔记本电脑。不过，它并不是我们实验室中第一款采用该处理器的设备，因为我们已经评测过几款 N100 迷你 PC自 2023 年底以来，我们已经评测过多款 N100 微型电脑。它的规格符合适合学生使用的低预算设备的要求，因此我们看到的只是 8 GB LPDDR5 内存、128 GB 存储空间和分辨率为 1366 x 768 的 11.6 英寸 TN LCD。尽管如此，英特尔 N100 仍能为教育目的提供足够的处理能力，并提供静音操作和出色的电池续航能力。
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
|---|---|---|---|---|---|---|---|
| 79.5 % v7 (old) | 06 / 2024 | Asus BR1104CGA-N00007XA N100, UHD Graphics 24EUs (Alder Lake-N) | 1.6 kg | 21.2 mm | 11.60" | 1366x768 | |
| 72.8 % v7 (old) | 01 / 2024 | Minisforum Venus Series UN100L N100, UHD Graphics 24EUs (Alder Lake-N) | 365 g | 46 mm | x | ||
| 80.1 % v7 (old) | 12 / 2022 | Asus ExpertBook L1 L1401CDA-EK0457R R3 3250U, Vega 3 | 1.5 kg | 19.2 mm | 14.00" | 1920x1080 | |
| 82.6 % v7 (old) | 02 / 2023 | Lenovo IdeaPad 3 14ALC6-82KT0077GE R3 5300U, Vega 6 | 1.4 kg | 19 mm | 14.00" | 1920x1080 | |
| 79.5 % v7 (old) | 10 / 2021 | HP Chromebook x2 11-da0023dx SD 7c, Adreno 618 | 583 g | 7.7 mm | 11.00" | 2160x1440 |
外壳和连接
该机型的机身完全由坚固的塑料制成，盖子和键盘/触控板周围的边框都有纹理，有助于改善握持感。底盖可以拆卸，但仅限于除尘和维护，因为内存和存储空间无法升级。对于一款 11.6 英寸笔记本电脑来说，1.6 千克的重量高于平均水平。
端口选择包括 1 个 USB-C 10 Gbps（DP+PD）、1 个 USB-C 2.0、2 个 USB-A 5 Gbps、HDMI 1.4 视频输出、Kensington 锁音频和 GbE 插孔，对于这个价位的产品来说绰绰有余。
无线连接仅限于 Wi-Fi 6 5GHz 和蓝牙 5.2。下载速度接近理论最高速度，但上传速度比平均速度稍慢。
网络摄像头的分辨率和色彩准确度较低，这在该价位的产品中是意料之中的。不过，华硕还是提供了一个物理隐私快门，以提高安全性。
连接性
| Networking | |
| iperf3 transmit AXE11000 6GHz | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| iperf3 receive AXE11000 6GHz | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| iperf3 receive AXE11000 | |
| Minisforum Venus Series UN100L | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Asus BR1104CGA-N00007XA | |
| iperf3 transmit AXE11000 | |
| Minisforum Venus Series UN100L | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Asus BR1104CGA-N00007XA | |
Webcamera
输入设备
在键入体验方面，该机型的键程较短，但并无太大不便。不过，与标准 QWERTY 布局相比，它采用了德式布局，将 Z 键与 Y 键对调，一些特殊字符的位置也有所不同。遗憾的是，低预算规格不允许背光照明。
作为鼠标替代品的触控板足够大，质地光滑，便于手指滑动。不过，它的做工质量似乎不是很好，因为在做点击手势时，触控板用不了多久就会开始发出嘎吱嘎吱的响声。
显示屏
考虑到该机型的低成本规格，配备磨砂涂层的 11.6 英寸TN 显示屏并不让人感到意外。亚光涂层的 TN 显示屏并不令人意外。它的分辨率也仅限于 1366 x 768，但性能却优于平均水平。屏幕中央几乎达到 300 尼特，而整体平均值为 273.6 尼特。黑阶低至 0.48 尼特，对比度为 604:1。在 25 KHz 频率下可检测到 PWM 闪烁，但仅限于 30% 或更低的屏幕亮度（≤71 cd/m²）。
| |||||||||||||||||||||||||
Brightness Distribution: 87 %
Center on Battery: 287.8 cd/m²
Contrast: 604:1 (Black: 0.48 cd/m²)
ΔE Color 7.68 | 0.5-29.43 Ø4.92, calibrated: 1.9
ΔE Greyscale 7.4 | 0.5-98 Ø5.2
64.3% sRGB (Calman 2D)
44.62% AdobeRGB 1998 (Argyll 2.2.0 3D)
64.95% sRGB (Argyll 2.2.0 3D)
43.19% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.658
| Asus BR1104CGA-N00007XA 1366x768, 11.6" | Asus ExpertBook L1 L1401CDA-EK0457R BOE CQ NT140FHM-N44, , 1920x1080, 14" | Lenovo IdeaPad 3 14ALC6-82KT0077GE LP140WFH-SPP1, , 1920x1080, 14" | HP Chromebook x2 11-da0023dx 2160x1440, 11" | |
|---|---|---|---|---|
| Display | -20% | -17% | ||
| Display P3 Coverage | 43.19 | 34.7 -20% | 35.8 -17% | |
| sRGB Coverage | 64.95 | 52.2 -20% | 53.6 -17% | |
| AdobeRGB 1998 Coverage | 44.62 | 35.9 -20% | 37 -17% | |
| Response Times | 13% | -8% | -29% | |
| Response Time Grey 50% / Grey 80% * | 37.68 ? | 39 ? -4% | 34 ? 10% | 46.4 ? -23% |
| Response Time Black / White * | 20 ? | 14 ? 30% | 25 ? -25% | 26.8 ? -34% |
| PWM Frequency | 25000 ? | |||
| Screen | 10% | 3% | 51% | |
| Brightness middle | 290 | 260 -10% | 327 13% | 447.8 54% |
| Brightness | 274 | 244 -11% | 313 14% | 427 56% |
| Brightness Distribution | 87 | 80 -8% | 87 0% | 88 1% |
| Black Level * | 0.48 | 0.63 -31% | 0.33 31% | 0.45 6% |
| Contrast | 604 | 413 -32% | 991 64% | 995 65% |
| Colorchecker dE 2000 * | 7.68 | 2.28 70% | 7.91 -3% | 1.48 81% |
| Colorchecker dE 2000 max. * | 9.6 | 4.94 49% | 20.73 -116% | 2.6 73% |
| Colorchecker dE 2000 calibrated * | 1.9 | 2.16 -14% | ||
| Greyscale dE 2000 * | 7.4 | 1.64 78% | 5.71 23% | 1.9 74% |
| Gamma | 2.658 83% | 2.37 93% | 2.11 104% | 2.08 106% |
| CCT | 8017 81% | 6384 102% | 6437 101% | 6624 98% |
| Total Average (Program / Settings) | 1% /
4% | -7% /
-3% | 11% /
35% |
* ... smaller is better
Display Response Times
| ↔ Response Time Black to White | ||
|---|---|---|
| 20 ms ... rise ↗ and fall ↘ combined | ↗ 15 ms rise |  |
| ↘ 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. » 39 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (21 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 37.68 ms ... rise ↗ and fall ↘ combined | ↗ 19 ms rise |  |
| ↘ 18.68 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. » 51 % 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 detected | 25000 Hz |  | |
| ≤ 71 cd/m² brightness | |||
The display backlight flickers at 25000 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 71 cd/m² and below. There should be no flickering or PWM above this brightness setting. The frequency of 25000 Hz is quite high, so most users sensitive to PWM should not notice any flickering. As the flickering occurs only on very low brightness settings, it should not be an issue in typical office settings. Nonetheless, use in low light conditions may be straining to the eyes. In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8746 (minimum: 5 - maximum: 343500) Hz was measured. | |||
开箱即用的色彩准确度是 DeltaE 3 临界值的两倍多。灰度默认值为 7.4，而色彩校验测试显示的 DeltaE 更高，达到 9.6。快速校准可将数值降至 DeltaE 3 以下（灰度为 1.9，色彩校验器测试为 2.54）。在色域方面，这款显示器只能覆盖 64% 的 sRGB 色域，因此不建议用于制作任何内容。不过，它比竞争对手的显示器略胜一筹。
可视角度与 TN 面板一致，当角度超过30 度时，色彩会开始大幅偏移。哑光涂层在室外使用时效果不错，不过当屏幕大部分区域为暗色时，眩光会变得更加明显。
室外使用
性能
华硕的 BR1104C 笔记本电脑系列是专为学生设计的经济型解决方案，包括多种配置。除了这里测试的配备 8GB LPDDR5 内存和 128GB UFS 存储器的 N100 机型外，华硕还提供了配备 N200 CPU 的变体，包括可选的带康宁大猩猩玻璃（亮光涂层）和手写笔的触摸屏，以及最高 16 GB 内存和最高 256 GBPCIe 4.0 NVMe存储。
处理器
英特尔的 N100 CPU 基于 2021 年底推出的 Alder Lake 架构。它拥有 4 个高效内核（Gracemont E-cores），无多线程，6 MB 三级缓存，基本时钟频率为 1 GHz（6 W TDP）。提升时钟频率可达 3.4 GHz，在这种情况下，TDP 会瞬间升至 28 W。 UHD Graphics
分析 Cinebench R15 Multi 循环的结果，华硕 BR1104CGA 笔记本电脑上的 N100 比 Minisforum 迷你 PC 上的 N100 稍快。 迷你 PC两者都显示运行稳定，没有节流现象。不过，N100 的速度似乎比 AMD 的Ryzen 3 3250U要慢一些，因为它只有 2 个内核和多线程。我们还包括一台 Ryzen 3 5300U的默认运行功耗为 25 W，其性能与 N100 相比几乎相差 4 倍。就整体合成测试性能而言，华硕笔记本电脑上的 N100 似乎是最慢的处理器。
Cinebench R15 Multi Loop
Cinebench R15: CPU Single 64Bit | CPU Multi 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 -mmt1 | 7z b 4
Geekbench 5.5: Single-Core | Multi-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
| Cinebench R20 / CPU (Single Core) | |
| Average of class Office (229 - 764, n=92, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100 (285 - 358, n=8) | |
| Minisforum Venus Series UN100L | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Asus BR1104CGA-N00007XA | |
| Cinebench R20 / CPU (Multi Core) | |
| Average of class Office (590 - 5980, n=92, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100 (590 - 1139, n=8) | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Minisforum Venus Series UN100L | |
| Asus BR1104CGA-N00007XA | |
| Cinebench R15 / CPU Single 64Bit | |
| Average of class Office (98 - 284, n=92, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100 (118.8 - 155, n=8) | |
| Minisforum Venus Series UN100L | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Asus BR1104CGA-N00007XA | |
| Cinebench R15 / CPU Multi 64Bit | |
| Average of class Office (246 - 2642, n=93, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100 (246 - 479, n=8) | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Minisforum Venus Series UN100L | |
| Asus BR1104CGA-N00007XA | |
| Blender / v2.79 BMW27 CPU | |
| Asus BR1104CGA-N00007XA | |
| Minisforum Venus Series UN100L | |
| Average Intel Processor N100 (1017 - 1956, n=8) | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average of class Office (208 - 1956, n=93, last 2 years) | |
| 7-Zip 18.03 / 7z b 4 -mmt1 | |
| Average of class Office (2972 - 6687, n=93, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100 (3046 - 3958, n=8) | |
| Minisforum Venus Series UN100L | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Asus BR1104CGA-N00007XA | |
| 7-Zip 18.03 / 7z b 4 | |
| Average of class Office (7532 - 65460, n=93, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100 (7532 - 13291, n=8) | |
| Minisforum Venus Series UN100L | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Asus BR1104CGA-N00007XA | |
| Geekbench 5.5 / Single-Core | |
| Average of class Office (510 - 1989, n=93, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100 (915 - 1018, n=9) | |
| Minisforum Venus Series UN100L | |
| Asus BR1104CGA-N00007XA | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| HP Chromebook x2 11-da0023dx | |
| Geekbench 5.5 / Multi-Core | |
| Average of class Office (1018 - 11980, n=92, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100 (1911 - 2896, n=9) | |
| Minisforum Venus Series UN100L | |
| Asus BR1104CGA-N00007XA | |
| HP Chromebook x2 11-da0023dx | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| HWBOT x265 Benchmark v2.2 / 4k Preset | |
| Average of class Office (1.72 - 18.7, n=91, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100 (1.72 - 3.49, n=8) | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Minisforum Venus Series UN100L | |
| Asus BR1104CGA-N00007XA | |
| LibreOffice / 20 Documents To PDF | |
| Asus BR1104CGA-N00007XA | |
| Minisforum Venus Series UN100L | |
| Average Intel Processor N100 (67 - 129.6, n=8) | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average of class Office (31.3 - 129.6, n=91, last 2 years) | |
| R Benchmark 2.5 / Overall mean | |
| Asus BR1104CGA-N00007XA | |
| Minisforum Venus Series UN100L | |
| Average Intel Processor N100 (0.822 - 1.06, n=8) | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average of class Office (0.4244 - 1.135, n=90, last 2 years) | |
* ... smaller is better
系统性能
在 PCMark 10 套件中，华硕笔记本电脑上的 N100 CPU 整体速度略高于 Minisforum 实施的 CPU，尽管它仅在基本功能测试中得分较高，但在生产力和数字内容创建测试中，它的得分却降到了最后一名。
| PCMark 10 / Score | |
| Average of class Office (2463 - 7344, n=86, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Average Intel Processor N100, Intel UHD Graphics 24EUs (Alder Lake-N) (2786 - 3229, n=8) | |
| Asus BR1104CGA-N00007XA | |
| Minisforum Venus Series UN100L | |
| PCMark 10 / Essentials | |
| Average of class Office (5575 - 20841, n=86, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100, Intel UHD Graphics 24EUs (Alder Lake-N) (6068 - 7482, n=8) | |
| Asus BR1104CGA-N00007XA | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Minisforum Venus Series UN100L | |
| PCMark 10 / Productivity | |
| Average of class Office (3041 - 10415, n=86, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Average Intel Processor N100, Intel UHD Graphics 24EUs (Alder Lake-N) (4167 - 5062, n=8) | |
| Minisforum Venus Series UN100L | |
| Asus BR1104CGA-N00007XA | |
| PCMark 10 / Digital Content Creation | |
| Average of class Office (2126 - 9773, n=86, last 2 years) | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
| Average Intel Processor N100, Intel UHD Graphics 24EUs (Alder Lake-N) (2126 - 2497, n=8) | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Minisforum Venus Series UN100L | |
| Asus BR1104CGA-N00007XA | |
| PCMark 10 Score | 2823 points | |
Help | ||
DPC 延迟
N100 处理器在处理 4K 视频播放时，掉帧现象极少。遗憾的是，在最近的评测中，N100 的 DPC 延迟是最高的，比平均水平高出约 30 倍。
| DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
| Asus BR1104CGA-N00007XA | |
| Asus ExpertBook L1 L1401CDA-EK0457R | |
| Minisforum Venus Series UN100L | |
| Lenovo IdeaPad 3 14ALC6-82KT0077GE | |
* ... smaller is better
存储设备
如今，我们已经很少在笔记本电脑上看到 UFS SATA3 固态硬盘存储，但像这款笔记本电脑这样的经济型配置仍然采用了这种解决方案来降低成本。美光 美光MT 128GBCAV2U31 固态硬盘在要求更高的 DiskSpd 测试中，速度与老式 HDD 型号不相上下，在无节流的情况下，连续读取速度仅为 124.2 MB/s，连续写入速度仅为 46.7 MB/s。在 AS SSD 中，结果要好得多，读取速度为 925 MB/s，写入速度为 294 MB/s，而在 CrystalDiskMark 中，SSD 的速度则突破了 1 GB/s。
| Asus BR1104CGA-N00007XA Micron MT 128GBCAV2U31 | Minisforum Venus Series UN100L Gofatoo 256GB | Asus ExpertBook L1 L1401CDA-EK0457R WDC PC SN530 SDBPNPZ-265G | Lenovo IdeaPad 3 14ALC6-82KT0077GE Lenovo UMIS RPJTJ256MEE1OWX | HP Chromebook x2 11-da0023dx 128 GB eMMC Flash | Average Micron MT 128GBCAV2U31 | Average of class Office | |
|---|---|---|---|---|---|---|---|
| AS SSD | 130% | 115% | 147% | 0% | 390% | ||
| Seq Read | 925 | 668 -28% | 2150.46 132% | 1846 100% | 925 ? 0% | 3452 ? 273% | |
| Seq Write | 294 | 702 139% | 920.46 213% | 1175 300% | 294 ? 0% | 2350 ? 699% | |
| 4K Read | 18 | 56.7 215% | 37.07 106% | 49.4 174% | 18 ? 0% | 58.3 ? 224% | |
| 4K Write | 28.2 | 108.2 284% | 98.83 250% | 129 357% | 28.2 ? 0% | 167.1 ? 493% | |
| 4K-64 Read | 272 | 744 174% | 527.38 94% | 452 66% | 272 ? 0% | 1073 ? 294% | |
| 4K-64 Write | 189.6 | 453 139% | 283.45 49% | 406 114% | 189.6 ? 0% | 1612 ? 750% | |
| Access Time Read * | 0.302 | 0.094 69% | 0.108 64% | 0.076 75% | 0.302 ? -0% | 0.07797 ? 74% | |
| Access Time Write * | 0.157 | 0.132 16% | 0.059 62% | 0.03 81% | 0.157 ? -0% | 0.06914 ? 56% | |
| Score Read | 383 | 867 126% | 780 104% | 686 79% | 383 ? 0% | 1476 ? 285% | |
| Score Write | 247 | 631 155% | 474 92% | 653 164% | 247 ? 0% | 2014 ? 715% | |
| Score Total | 799 | 1962 146% | 1601 100% | 1672 109% | 799 ? 0% | 4202 ? 426% | |
| Copy ISO MB/s | 73.37 | 903.94 | 1058 | 1901 ? | |||
| Copy Program MB/s | 354.07 | 151.58 | 168 | 634 ? | |||
| Copy Game MB/s | 602.55 | 474.61 | 401 | 1400 ? |
* ... smaller is better
Disk Throttling: DiskSpd Read Loop, Queue Depth 8
图形处理器性能
Alder Lake-N 处理器集成了英特尔 UHD GraphicsiGPU 并不适合游戏场景。N100 处理器自带的 iGPU 只有 24 个 EU，只能为 4K 视频播放、外接屏幕输出以及一些复古游戏或低分辨率/低设置的新游戏提供最基本的功能。在 3DMark 11 或最新版本的合成测试中，N100 大多落后于 AMD 的 APU，如较早的 Vega 3iGPU
| 3DMark 11 Performance | 1688 points | |
| 3DMark Cloud Gate Standard Score | 6177 points | |
| 3DMark Fire Strike Extreme Score | 536 points | |
| 3DMark Time Spy Score | 364 points | |
Help | ||
游戏性能
Witcher 3 压力测试表明，N100 的性能基本稳定，几乎没有节流现象，因此 iGPU 只要需要就能以最高频率运行。不过，游戏只能在 1024 x 768 的低设置下运行。性能似乎与配备双通道内存的 Vega 3 iGPU 相近，与 Vega 6 iGPU 相比大约慢两倍。 Vega 6iGPU 大约慢两倍。Dota 2 Reborn》可在中等设置下运行，这通常适用于 CS:GO 等其他竞技游戏。无论选择何种设置，X-Plane 11.11 都无法运行。
Witcher 3 FPS Chart
| low | med. | high | ultra | |
|---|---|---|---|---|
| The Witcher 3 (2015) | 22.5 | 15.2 | 8.38 | 3.8 |
| Dota 2 Reborn (2015) | 44.7 | 27.6 | 14.2 | 13.4 |
| X-Plane 11.11 (2018) | 13.6 | 12 | 10.9 |
Emissions & Energy
系统噪音
高效的 N100 CPU 无需主动散热，因此这款笔记本电脑几乎没有噪音。在某些合成测试（如 3DMark 06）中，可以检测到非常轻微的线圈啸叫，但即便如此，在最多 15 厘米的距离内，噪音也只会增加 0.5 分贝。
Noise Level
| Idle |
| 23.98 / 23.98 / 23.98 dB(A) |
| Load |
| 24.09 / 24.04 dB(A) |
 | ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min:  , med:  , max:  Earthworks M23R, Arta (15 cm distance) environment noise: 23.59 dB(A) | ||
温度
尽管 N100 处理器采用了被动散热系统，但即使在最紧张的情况下也不会过热，因此与其他采用主动散热系统的竞争对手相比略胜一筹。发热点位于左上方，尤其是在满载状态下。在空闲状态下，温度会升至 26°C 左右，而在满载状态下，温度会略高于 40°C。PSU 在空闲状态下基本保持室温，满载时温度上升 10°C。
(+) The maximum temperature on the upper side is 37.1 °C / 99 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 40 °C / 104 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24.3 °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 28.5 °C / 83.3 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 (-0.8 °C / -1.4 F).
发言人
立体声扬声器的音量高达 82 分贝，中高音清脆，但低音几乎难以察觉。其他竞争对手的效果也差不多。
Asus BR1104CGA-N00007XA audio analysis
(±) | speaker loudness is average but good (80.2 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16.3% lower than median
(±) | linearity of bass is average (8.7% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.7% away from median
(±) | linearity of mids is average (10.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.4% away from median
(+) | highs are linear (3.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (16.1% difference to median)
Compared to same class
» 15% of all tested devices in this class were better, 5% similar, 80% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 23% of all tested devices were better, 5% similar, 72% worse
» The best had a delta of 4%, average was 25%, worst was 134%
耗电量
英特尔将 N100 的最大运行功耗调至 28 W，但在压力测试中，我们可以看到 CPU 仅在不到半分钟的时间内保持了这一目标，之后功耗降至 24 W，再过 30 秒左右，功耗开始逐渐降至 12-13W。华硕的执行情况要好于 Minisforum 的执行情况，后者仅在不到 10 秒的时间内达到 28 W，之后立即降至 11-12W。AMD 型号在中等负载及以上情况下的耗电量超过 20 W。
| Off / Standby | 0.32 / 0.73 Watt |
| Idle | 2.483 / 4.2429 / 4.8869 Watt |
| Load |
13.04 / 28.507 Watt |
   
| |
Key:
min: ,
med: ,
max: Metrahit Energy | |
Power Consumption Witcher 3 / Stresstest
电池寿命
与采用 AMD 技术的其他笔记本电脑相比，华硕 N100 笔记本电脑的电池容量更大，而且采用了更省电的架构，因此在 Wi-Fi 上网测试中，它的电池续航时间非常出色，超过 13 小时 40 分钟。AMD 竞争对手的电池容量较小，正常运行时间最多为 8.36 小时。
Pros
Cons
判决
华硕 ExpertBook BR1104CGA-N00007XA 的价格在 400 欧元以下，性价比似乎还不错，尤其是它的广告宣传是用于教育领域。
这款笔记本电脑采用高效的英特尔 N100 CPU，虽然只配备了被动散热系统，但却能实现静音运行和相对低温。8 GB 内存和 128 GB 固态硬盘容量似乎与该价位相符。通过 USb-C 和快速的 Wi-Fi 6 和 GbE 传输电力，连接性还算不错。电池容量为 50 Wh，续航时间几乎达到 14 小时。考虑到目标教育环境，该产品的结构偏于坚固。
华硕 ExpertBook BR1104CGA CPU 效率高、运行安静、电池续航时间长，是预算有限的学生的可靠解决方案。
当然，这个价位也有不少缺点。虽然显示屏足够明亮，但它采用的是 TN 技术，可视角度较小。虽然 1366 x 768 分辨率 @60 Hz 对于 11.6 英寸显示屏来说已经足够，但 65% 的 sRGB 色彩覆盖率确实限制了使用范围。尽管 CPU 性能不错，但 DPC 延迟是我们遇到过的最高之一。内存和固态硬盘不提供升级功能，固态硬盘和 iGPU 性能欠佳。
华硕 ExpertBook L1 等笔记本电脑上的 AMD Ryzen 3 3250U 在性能方面是一个可行的选择，但在整体效率和电池续航时间方面，N100 是无与伦比的。
价格和供应情况
这种型号在零售商处无法买到，因为它是学校或大学以折扣价订购的。不过，BR1104CGA-N00032XASKU 基本上采用了与 N00007XA 相同的组件，目前在 Azerty 等零售商处的售价为 381 欧元。
Asus BR1104CGA-N00007XA
- 05/31/2024 v7 (old)
Bogdan Solca
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.
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