华硕Zenbook 14 UM3402Y笔记本评测:新的Ryzen 7 7730U名称,旧的Zen 3性能
ZenBook 14 UM3402Y是华硕日益拥挤的Zenbook家族中的最新机型。它又是一个新的设计,与现有的2022年的设计截然不同。 Zenbook 14 UM425或 Zenbook 14X OLED.
我们的评测单位是更高端的SKU,配备Ryzen 7 7730U CPU、16GB LPDDR4X内存和14英寸2.8K 90 Hz OLED触摸屏,价格为870美元。较小的SKU有Ryzen 7 5825U、Ryzen 5 7530U或Ryzen 5 5625U,但所有选项都有相同的OLED显示屏和集成Radeon RX图形。
Zenbook 14的竞争者包括其他高端14英寸副笔记本,如 LG Gram 14, 联想Yoga Slim 9 14, 华为MateBook X Pro, 或 HP Dragonfly Pro.华硕 华硕VivoBook 14系列可以被认为是一个更经济实惠的替代品,即Zenbook 14。
更多华硕评论:
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
---|---|---|---|---|---|---|---|
85.3 % v7 (old) | 06 / 2023 | Asus ZenBook 14 UM3402Y R7 7730U, Vega 8 | 1.4 kg | 16.9 mm | 14.00" | 2880x1800 | |
82.6 % v7 (old) | 08 / 2022 | Asus ZenBook 14 UM425U R7 5700U, Vega 8 | 1.2 kg | 15.3 mm | 14.00" | 1920x1080 | |
89 % v7 (old) | 04 / 2023 | Lenovo Yoga Pro 7 14ARP G8 R7 7735HS, Radeon 680M | 1.5 kg | 15.6 mm | 14.50" | 2560x1600 | |
86.6 % v7 (old) | 10 / 2022 | LG Gram 14Z90Q i5-1240P, Iris Xe G7 80EUs | 980 g | 16.8 mm | 14.00" | 1920x1200 | |
90.3 % v7 (old) | 08 / 2022 | HP Spectre x360 13.5 14t-ef000 i7-1255U, Iris Xe G7 96EUs | 1.4 kg | 17 mm | 13.50" | 3000x2000 | |
87.2 % v7 (old) | 09 / 2022 | Dell Inspiron 14 Plus 7420 i7-12700H, GeForce RTX 3050 4GB Laptop GPU | 1.7 kg | 18.87 mm | 14.00" | 2240x1400 |
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外壳 - NanoEdge 翡翠黑
与去年的ZenBook 14 UM425U相比,最引人注目的物理变化是重新定位的端口和重新设计的后部。更具体地说,铰链有新的银色装饰,机盖后部现在更平整,没有钩状设计。ErgoLift效果依然存在,因此当盖子被打开时,底座仍然以一个小角度上升。
尽管有了美学上的变化,底盘的刚度和以前差不多。试图弯曲底座或盖子会导致稍微更多的吱吱作响和翘曲比在较硬的 HP Spectre x360 13.5 或 戴尔XPS 13 9300.值得庆幸的是,这种弯曲并不像惠普Spect360 13.5或戴尔XPS 13 9300那样严重。 框架笔记本电脑或旧的笔记本14然而。
该机型比2022年的Zenbook 14 UM425U既重又厚,令人失望。它仍然比竞争者的小而轻的 Yoga Pro 7 14或Inspiron 14 Plus 7420,但这些替代品的性能比我们的华硕更快。
连接性 - 没有USB4
端口选项包括老款Zenbook 14 UM425U的一切,加上3.5毫米音频插孔的回归。HDMI 2.1端口是很好的选择,因为一些像Spectre x360 13.5这样的次笔记本缺乏这个选项。
不幸的是,两个USB-C端口只有3.2,而不是4.0,这意味着不支持eGPU。相比之下,联想Yoga Pro 7的USB-C端口联想Yoga Pro 7 14是4.0的。
SD卡阅读器
奇怪的是,AS SSD声称使用我们的AV PRO V60 MicroSD卡的传输率几乎达到205 MB/s,而使用我们的1GB测试文件的实际传输率将慢得多,只有68 MB/s。多次重测的结果是没有变化。当考虑到迄今为止所有Zenbook 14型号的SD卡读卡器都被限制在~70 MB/s,用户更有可能在Zenbook 14 UM3402Y上体验到类似的速度。
SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
LG Gram 14Z90Q (AV PRO microSD 128 GB V60) | |
Asus ZenBook 14 UM3402Y (AV PRO microSD 128 GB V60) | |
Asus ZenBook 14 UM425U (AV PRO microSD 128 GB V60) | |
HP Spectre x360 13.5 14t-ef000 (AV Pro UHS-II V60) | |
Dell Inspiron 14 Plus 7420 (AV PRO microSD 128 GB V60) | |
maximum AS SSD Seq Read Test (1GB) | |
Asus ZenBook 14 UM3402Y (AV PRO microSD 128 GB V60) | |
LG Gram 14Z90Q (AV PRO microSD 128 GB V60) | |
Asus ZenBook 14 UM425U (AV PRO microSD 128 GB V60) | |
HP Spectre x360 13.5 14t-ef000 (AV Pro UHS-II V60) | |
Dell Inspiron 14 Plus 7420 (AV PRO microSD 128 GB V60) |
沟通
一个联发科的MT7922是支持Wi-Fi 6E和蓝牙5.2的标准配置。当与我们的Wi-Fi 6E 6 GHz网络配对时,我们没有遇到性能问题。然而,当与我们的Wi-Fi 6 5 GHz网络配对时,即使经过多次重测,传输速率也会异常缓慢,只有约350 Mbps。
Networking | |
iperf3 transmit AXE11000 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM425U | |
Asus ZenBook 14 UM3402Y | |
iperf3 receive AXE11000 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Asus ZenBook 14 UM425U | |
iperf3 transmit AXE11000 6GHz | |
HP Spectre x360 13.5 14t-ef000 | |
Dell Inspiron 14 Plus 7420 | |
Asus ZenBook 14 UM3402Y | |
iperf3 receive AXE11000 6GHz | |
LG Gram 14Z90Q | |
Dell Inspiron 14 Plus 7420 | |
Asus ZenBook 14 UM3402Y | |
HP Spectre x360 13.5 14t-ef000 |
网络摄像头
一个200万像素的网络摄像头是标准配置,没有红外线。支持电子杀毒开关,以代替滑动快门。
维护
底部面板由九个十字螺丝固定,其中两个隐藏在后部橡胶脚下。用户可以直接接触到可拆卸的WLAN模块和M.2 2280固态硬盘,而内存模块是焊接的。
配件和保修
除了交流电适配器和文件外,零售盒还包括一个方便的USB-A转RJ-45的适配器。如果在美国购买,通常有一年的制造商有限保修。
输入设备 - 带有低摩擦涂层的ErgoSense
键盘
键盘按键提供1.4毫米的行程,这是许多超极本的典型特征。键盘反馈是平均的,如果不是略微偏软的话,当相比之下,更坚硬的键在 HP Spectre x360 13.5.特别是回车键,在按下时可以得到更有力、更令人满意的反馈。
触摸板
点击板(13 x 7.4厘米)比Spectre x360 13.5(12.5 x 8厘米)或Spectre x360 13.5上的点击板略长、略窄。 Inspiron 14 Plus 7420(11.5 x 8 cm),但它还是很宽敞。牵引力是超级平滑的,只是在较慢的速度下有一点粘性,以便更准确地输入。
与其他大多数超极本的点击板相比,包括上述惠普和戴尔的机型,点击板的声音明显更硬、更响。因此,Zenbook的点击板使用起来更令人满意,即使行程仍在浅层。
显示器 - 16:10, OLED, 1800p, 90 Hz, HDR
新的Zenbook采用了类似于三星ATNA40YK07的OLED面板,在宏碁Predator Triton 300 SE上也有采用。 Acer Predator Triton 300 SE或 Swift 3 SF314.因此,这三款机型的观看体验基本上是相同的,都具有1800p分辨率、全DCI-P3色彩和90 Hz刷新率。
华硕宣传的峰值亮度为550尼特,我们只有在显示HDR内容时才能确认。当运行这个HDR测试时例如,我们能够在我们的测试设备上记录542尼特的最大亮度。否则,在显示SDR内容时,最大亮度被限制在340尼特左右,这仍然与大多数基于IPS的副笔记本一致。
在所有的亮度上都存在闪烁,就像在大多数其他OLED显示器上一样。我们能够在我们的特定设备上测量到362赫兹的闪烁频率。
|
Brightness Distribution: 98 %
Center on Battery: 336.6 cd/m²
Contrast: ∞:1 (Black: 0 cd/m²)
ΔE Color 0.84 | 0.5-29.43 Ø4.92
ΔE Greyscale 1.4 | 0.5-98 Ø5.2
98.3% AdobeRGB 1998 (Argyll 2.2.0 3D)
100% sRGB (Argyll 2.2.0 3D)
99.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.24
Asus ZenBook 14 UM3402Y Samsung ATNA40YK07-1, OLED, 2880x1800, 14" | Asus ZenBook 14 UM425U CMN N140HCE-EN2, IPS, 1920x1080, 14" | Lenovo Yoga Pro 7 14ARP G8 LEN145WQXGA, IPS, 2560x1600, 14.5" | LG Gram 14Z90Q LG LP140WU1-SPF1, IPS, 1920x1200, 14" | HP Spectre x360 13.5 14t-ef000 SDC4160, OLED, 3000x2000, 13.5" | Dell Inspiron 14 Plus 7420 InfoVision 140NWHE, IPS, 2240x1400, 14" | |
---|---|---|---|---|---|---|
Display | -24% | -18% | -5% | -3% | -20% | |
Display P3 Coverage | 99.9 | 63.8 -36% | 71.8 -28% | 98.4 -2% | 99.9 0% | 68.8 -31% |
sRGB Coverage | 100 | 96.1 -4% | 99.2 -1% | 99.9 0% | 100 0% | 99.3 -1% |
AdobeRGB 1998 Coverage | 98.3 | 65.9 -33% | 73.1 -26% | 85.9 -13% | 90.8 -8% | 69.5 -29% |
Response Times | -1758% | -2515% | -2652% | -59% | -1982% | |
Response Time Grey 50% / Grey 80% * | 1.19 ? | 32.9 ? -2665% | 43.2 ? -3530% | 47.5 ? -3892% | 1.9 ? -60% | 32.8 ? -2656% |
Response Time Black / White * | 1.62 ? | 15.4 ? -851% | 25.9 ? -1499% | 24.5 ? -1412% | 2.16 ? -33% | 22.8 ? -1307% |
PWM Frequency | 362.3 ? | 60.2 ? -83% | ||||
Screen | -95% | -146% | -123% | -46% | -69% | |
Brightness middle | 336.6 | 466 38% | 386 15% | 341 1% | 351.7 4% | 331.1 -2% |
Brightness | 339 | 434 28% | 366 8% | 305 -10% | 351 4% | 326 -4% |
Brightness Distribution | 98 | 86 -12% | 91 -7% | 87 -11% | 87 -11% | 85 -13% |
Black Level * | 0.39 | 0.26 | 0.26 | 0.29 | ||
Colorchecker dE 2000 * | 0.84 | 2.76 -229% | 3.8 -352% | 3.11 -270% | 1.78 -112% | 2.23 -165% |
Colorchecker dE 2000 max. * | 3.1 | 7.97 -157% | 9.1 -194% | 8.29 -167% | 6.14 -98% | 5.44 -75% |
Greyscale dE 2000 * | 1.4 | 4.7 -236% | 6.2 -343% | 5.3 -279% | 2.3 -64% | 3.6 -157% |
Gamma | 2.24 98% | 2.128 103% | 2.09 105% | 2.037 108% | 2.11 104% | 2.21 100% |
CCT | 6439 101% | 7284 89% | 6618 98% | 7571 86% | 6683 97% | 6022 108% |
Contrast | 1195 | 1485 | 1312 | 1142 | ||
Colorchecker dE 2000 calibrated * | 0.56 | 1.2 | 0.83 | 0.63 | ||
Total Average (Program / Settings) | -626% /
-378% | -893% /
-542% | -927% /
-550% | -36% /
-38% | -690% /
-404% |
* ... smaller is better
华硕宣称其显示屏是经过潘东验证的,我们可以通过自己的X-Rite色度计测量来确认。然而,显示器默认设置为sRGB,尽管它支持DCI-P3色域。灰度和颜色在其他方面是准确的,平均DeltaE值分别为1.4和0.84。
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
1.62 ms ... rise ↗ and fall ↘ combined | ↗ 0.9 ms rise | |
↘ 0.72 ms fall | ||
The screen shows very fast response rates in our tests and should be very well suited for fast-paced gaming. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 6 % of all devices are better. This means that the measured response time is better than the average of all tested devices (21 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
1.19 ms ... rise ↗ and fall ↘ combined | ↗ 0.58 ms rise | |
↘ 0.61 ms fall | ||
The screen shows very fast response rates in our tests and should be very well suited for fast-paced gaming. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 3 % of all devices are better. This means that the measured response time is better than the average of all tested devices (32.9 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
Screen flickering / PWM detected | 362.3 Hz | ≤ 100 % brightness setting | |
The display backlight flickers at 362.3 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 100 % and below. There should be no flickering or PWM above this brightness setting. The frequency of 362.3 Hz is relatively high, so most users sensitive to PWM should not notice any flickering. However, there are reports that some users are still sensitive to PWM at 500 Hz and above, so be aware. In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8743 (minimum: 5 - maximum: 343500) Hz was measured. |
由于光面玻璃的覆盖,即使在阴凉处,户外能见度也是一般。眩光是很难避免的,颜色也会因此而显得模糊不清。
性能--名字是Ryzen 7000U,性能是Ryzen 5000U
测试条件
我们通过Windows和MyAsus软件将我们的设备设置为性能模式。不幸的是,华硕特定的电源配置文件没有与Windows电源配置文件同步,因此有可能让Windows同时设置为节能模式和MyAsus设置为性能模式。一些OEM厂商如戴尔将其电源配置文件与Windows同步,以方便操作。
处理器 - Zen 3 Ryzen 7 7730U
虽然 Ryzen 7 7730U是一个7000系列的CPU,其基础架构是基于Zen 3平台,而不是较新的Zen 3+或Zen 4。因此,该CPU可以被认为是老款的重塑。 Ryzen 7 5800U因为两者拥有相同数量的内核、线程和L1/L2/L3缓存。尽管如此,由于时钟频率的优化,Ryzen 7 7730U仍然比Ryzen 7 5800U的性能至少高出10%到15%。
降级到 Ryzen 7 5825U的配置,预计多线程CPU性能只下降5%到10%。
Cinebench R15 Multi Loop
Cinebench R23: Multi Core | Single Core
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 5.5: Multi-Core | Single-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
Cinebench R23: Multi Core | Single Core
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 5.5: Multi-Core | Single-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
* ... 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 Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Dell Inspiron 14 Plus 7420 | |
Average AMD Ryzen 7 7730U | |
Asus ZenBook 14 UM425U | |
HP Spectre x360 13.5 14t-ef000 | |
LG Gram 14Z90Q |
AIDA64 / FP32 Ray-Trace | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Dell Inspiron 14 Plus 7420 | |
Average AMD Ryzen 7 7730U (11322 - 13069, n=6) | |
Asus ZenBook 14 UM425U | |
HP Spectre x360 13.5 14t-ef000 | |
LG Gram 14Z90Q |
AIDA64 / FPU Julia | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (72772 - 83307, n=6) | |
Dell Inspiron 14 Plus 7420 | |
Asus ZenBook 14 UM425U | |
HP Spectre x360 13.5 14t-ef000 | |
LG Gram 14Z90Q |
AIDA64 / CPU SHA3 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Dell Inspiron 14 Plus 7420 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (2424 - 2782, n=6) | |
HP Spectre x360 13.5 14t-ef000 | |
Asus ZenBook 14 UM425U | |
LG Gram 14Z90Q |
AIDA64 / CPU Queen | |
Lenovo Yoga Pro 7 14ARP G8 | |
Dell Inspiron 14 Plus 7420 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (86118 - 95529, n=6) | |
Asus ZenBook 14 UM425U | |
LG Gram 14Z90Q | |
HP Spectre x360 13.5 14t-ef000 |
AIDA64 / FPU SinJulia | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM425U | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (10753 - 11716, n=6) | |
Dell Inspiron 14 Plus 7420 | |
HP Spectre x360 13.5 14t-ef000 | |
LG Gram 14Z90Q |
AIDA64 / FPU Mandel | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (40080 - 45955, n=6) | |
Asus ZenBook 14 UM425U | |
Dell Inspiron 14 Plus 7420 | |
HP Spectre x360 13.5 14t-ef000 | |
LG Gram 14Z90Q |
AIDA64 / CPU AES | |
HP Spectre x360 13.5 14t-ef000 | |
Dell Inspiron 14 Plus 7420 | |
Asus ZenBook 14 UM425U | |
Asus ZenBook 14 UM3402Y | |
Lenovo Yoga Pro 7 14ARP G8 | |
Average AMD Ryzen 7 7730U (42560 - 56403, n=6) | |
LG Gram 14Z90Q |
AIDA64 / CPU ZLib | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (646 - 733, n=6) | |
Asus ZenBook 14 UM425U | |
HP Spectre x360 13.5 14t-ef000 | |
LG Gram 14Z90Q |
AIDA64 / FP64 Ray-Trace | |
Asus ZenBook 14 UM3402Y | |
Dell Inspiron 14 Plus 7420 | |
Average AMD Ryzen 7 7730U (5986 - 6886, n=6) | |
Asus ZenBook 14 UM425U | |
HP Spectre x360 13.5 14t-ef000 | |
LG Gram 14Z90Q | |
Lenovo Yoga Pro 7 14ARP G8 |
AIDA64 / CPU PhotoWorxx | |
HP Spectre x360 13.5 14t-ef000 | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga Pro 7 14ARP G8 | |
LG Gram 14Z90Q | |
Asus ZenBook 14 UM3402Y | |
Asus ZenBook 14 UM425U | |
Average AMD Ryzen 7 7730U (13747 - 19447, n=6) |
系统性能
PCMark的结果略高于其他采用集成显卡的次笔记本,如HP Spectre x360 13.5或去年的华硕Zenbook 14 UM425U但仍然低于采用更快的H系列CPU或独立GPU的次笔记本,如戴尔Inspiron 14 Plus 7420。
CrossMark: Overall | Productivity | Creativity | Responsiveness
PCMark 10 / Score | |
Lenovo Yoga Pro 7 14ARP G8 | |
Dell Inspiron 14 Plus 7420 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) (5285 - 6403, n=6) | |
HP Spectre x360 13.5 14t-ef000 | |
Asus ZenBook 14 UM425U | |
LG Gram 14Z90Q |
PCMark 10 / Essentials | |
HP Spectre x360 13.5 14t-ef000 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Average AMD Ryzen 7 7730U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) (10084 - 11458, n=6) | |
Asus ZenBook 14 UM3402Y | |
Dell Inspiron 14 Plus 7420 | |
LG Gram 14Z90Q | |
Asus ZenBook 14 UM425U |
PCMark 10 / Productivity | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) (8443 - 9761, n=6) | |
Lenovo Yoga Pro 7 14ARP G8 | |
Dell Inspiron 14 Plus 7420 | |
Asus ZenBook 14 UM425U | |
HP Spectre x360 13.5 14t-ef000 | |
LG Gram 14Z90Q |
PCMark 10 / Digital Content Creation | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) (4705 - 6561, n=6) | |
LG Gram 14Z90Q | |
Asus ZenBook 14 UM425U | |
HP Spectre x360 13.5 14t-ef000 |
CrossMark / Overall | |
Dell Inspiron 14 Plus 7420 | |
HP Spectre x360 13.5 14t-ef000 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) (1296 - 1350, n=6) |
CrossMark / Productivity | |
Dell Inspiron 14 Plus 7420 | |
HP Spectre x360 13.5 14t-ef000 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) (1301 - 1354, n=6) |
CrossMark / Creativity | |
Dell Inspiron 14 Plus 7420 | |
HP Spectre x360 13.5 14t-ef000 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) (1372 - 1461, n=6) |
CrossMark / Responsiveness | |
Dell Inspiron 14 Plus 7420 | |
HP Spectre x360 13.5 14t-ef000 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) (955 - 1086, n=6) |
PCMark 10 Score | 6037 points | |
Help |
AIDA64 / Memory Copy | |
HP Spectre x360 13.5 14t-ef000 | |
Dell Inspiron 14 Plus 7420 | |
LG Gram 14Z90Q | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (34315 - 42873, n=6) | |
Asus ZenBook 14 UM425U |
AIDA64 / Memory Read | |
LG Gram 14Z90Q | |
Dell Inspiron 14 Plus 7420 | |
HP Spectre x360 13.5 14t-ef000 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM425U | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (38520 - 39632, n=6) |
AIDA64 / Memory Write | |
HP Spectre x360 13.5 14t-ef000 | |
LG Gram 14Z90Q | |
Dell Inspiron 14 Plus 7420 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (29984 - 41796, n=6) | |
Asus ZenBook 14 UM425U |
AIDA64 / Memory Latency | |
Dell Inspiron 14 Plus 7420 | |
LG Gram 14Z90Q | |
Asus ZenBook 14 UM425U | |
Asus ZenBook 14 UM3402Y | |
Average AMD Ryzen 7 7730U (94.4 - 110.6, n=6) | |
Lenovo Yoga Pro 7 14ARP G8 | |
HP Spectre x360 13.5 14t-ef000 |
* ... smaller is better
DPC延时
LatencyMon显示了在打开我们主页的多个浏览器标签时的DPC问题。在60 FPS的情况下,4K视频播放是完美的,没有掉帧。
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Asus ZenBook 14 UM3402Y | |
Asus ZenBook 14 UM425U | |
LG Gram 14Z90Q | |
Lenovo Yoga Pro 7 14ARP G8 | |
HP Spectre x360 13.5 14t-ef000 | |
Dell Inspiron 14 Plus 7420 |
* ... smaller is better
存储设备 - 仅限PCIe3速度
我们的测试设备配备了一个中档的512GB 美光2400PCIe4 x4 NVMe固态硬盘。与价格较高的PCIe4 x4 NVMe固态硬盘相比,如三星PM9A1可以提供超过7000 MB/s的传输速率,我们的美光驱动器的理论最高传输速率仅为4200 MB/s。在我们的Zenbook上进行的实际测试显示,由于华硕型号只支持PCIe3速度,所以整个速度甚至更慢,只有3200MB/s。然而,对于目标受众来说,该驱动器与这个特定的Ryzen U系列CPU平衡得很好。
Drive Performance Rating - Percent | |
LG Gram 14Z90Q | |
HP Spectre x360 13.5 14t-ef000 | |
Lenovo Yoga Pro 7 14ARP G8 | |
Dell Inspiron 14 Plus 7420 | |
Asus ZenBook 14 UM425U | |
Asus ZenBook 14 UM3402Y |
* ... smaller is better
Disk Throttling: DiskSpd Read Loop, Queue Depth 8
GPU性能--较旧的Radeon RX Vega 8
Ryzen 7 7730U采用了较早的集成式 Radeon RX Vega 8而不是更令人印象深刻的 Radeon 680M.因此,整体图形性能介于竞争者的Iris Xe 80 EU和Ryzen 7 7730U之间。 Iris Xe 80 EUs和 Iris Xe 96 EUs.不幸的是,没有Radeon 680M选项,因为那会使性能提高1.5倍至2倍之多。
除非在最低的720p设置下,否则最新的游戏一般是无法播放的。此外,帧率可能偶尔会随着时间的推移而下降,正如我们在以下空闲时帧率不稳定所显示的那样。 Witcher 3在世界地图上空转时的帧率。
3DMark 11 Performance | 6833 points | |
3DMark Fire Strike Score | 3798 points | |
3DMark Time Spy Score | 1371 points | |
Help |
* ... smaller is better
Returnal | |
1280x720 Low Preset | |
Asus ZenBook 14 UM3402Y | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) () | |
1920x1080 Low Preset | |
Asus ZenBook 14 UM3402Y | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) () |
Tiny Tina's Wonderlands | |
1280x720 Lowest Preset (DX12) | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (54.5 - 82.2, n=7) | |
Asus ZenBook 14 UM3402Y | |
1920x1080 Low Preset (DX12) | |
Asus ZenBook 14X OLED UX5400EA-L7154W | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (25.4 - 38.4, n=7) | |
Asus ZenBook 14 UM3402Y | |
HP Envy 14-eb0252ng | |
1920x1080 Medium Preset (DX12) | |
Asus ZenBook 14X OLED UX5400EA-L7154W | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (18.7 - 29.1, n=7) | |
Asus ZenBook 14 UM3402Y | |
HP Envy 14-eb0252ng | |
1920x1080 High Preset (DX12) | |
Asus ZenBook 14X OLED UX5400EA-L7154W | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (11.5 - 18.6, n=7) | |
Asus ZenBook 14 UM3402Y | |
HP Envy 14-eb0252ng | |
1920x1080 Badass Preset (DX12) | |
Asus ZenBook 14X OLED UX5400EA-L7154W | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (8.19 - 15, n=7) | |
Asus ZenBook 14 UM3402Y |
F1 22 | |
1280x720 Ultra Low Preset AA:T AF:16x | |
Asus ZenBook 14 UM3402Y | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (47 - 89.3, n=7) | |
1920x1080 Low Preset AA:T AF:16x | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (25.2 - 48.8, n=11) | |
LG Gram 14Z90Q | |
1920x1080 Medium Preset AA:T AF:16x | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (22.5 - 42.4, n=12) | |
LG Gram 14Z90Q | |
1920x1080 High Preset AA:T AF:16x | |
Lenovo Yoga Pro 7 14ARP G8 | |
Asus ZenBook 14 UM3402Y | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (18 - 31.2, n=10) | |
LG Gram 14Z90Q | |
1920x1080 Ultra High Preset AA:T AF:16x | |
Average AMD Radeon RX Vega 8 (Ryzen 4000/5000) (12.6 - 22.5, n=7) | |
Asus ZenBook 14 UM3402Y | |
Lenovo Yoga Pro 7 14ARP G8 |
Witcher 3 FPS Chart
low | med. | high | ultra | |
---|---|---|---|---|
GTA V (2015) | 116.7 | 29.6 | 11.9 | |
The Witcher 3 (2015) | 70.7 | 22.5 | 15.1 | |
Dota 2 Reborn (2015) | 107.6 | 89.4 | 56.2 | 52.7 |
Final Fantasy XV Benchmark (2018) | 38.9 | 19.3 | 13.9 | |
X-Plane 11.11 (2018) | 40.4 | 31.8 | 27.4 | |
Strange Brigade (2018) | 87.1 | 34.6 | 29.2 | 24.3 |
Cyberpunk 2077 1.6 (2022) | 22.1 | 16.9 | 11.9 | 9.2 |
Tiny Tina's Wonderlands (2022) | 28.8 | 22.9 | 14.4 | 9.9 |
F1 22 (2022) | 37.9 | 33.4 | 25.6 | 17.7 |
Returnal (2023) | 8 |
排放
系统噪音 - 运行高要求负载时的高音调
在浏览或视频流等低负载期间,内部风扇很安静。它通常徘徊在28.8 dB(A)或以下,而安静的背景是22.6 dB(A),低到在教室或办公环境中几乎听不见。
不幸的是,风扇的噪音是高音调的,在运行游戏等要求较高的负载时更明显。 Witcher 3例如,在《星际争霸》中,风扇噪音为46.6 dB(A),噪音图表更清晰,而在《星际争霸》中则只有36 dB(A),图表更浅。HP Spectre x360 13.5.如果CPU的利用率达到100%,风扇的噪音甚至可以超过52 dB(A),比其他大多数次笔记本的噪音都要大。
Noise Level
Idle |
| 22.6 / 22.6 / 22.6 dB(A) |
Load |
| 40.7 / 52.5 dB(A) |
| ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 22.6 dB(A) |
Asus ZenBook 14 UM3402Y Vega 8, R7 7730U, Micron 2400 MTFDKBA512QFM | Asus ZenBook 14 UM425U Vega 8, R7 5700U, SK Hynix HFM512GD3JX013N | Lenovo Yoga Pro 7 14ARP G8 Radeon 680M, R7 7735HS, Samsung PM9A1 MZVL21T0HCLR | LG Gram 14Z90Q Iris Xe G7 80EUs, i5-1240P, Samsung PM9A1 MZVL2512HCJQ | HP Spectre x360 13.5 14t-ef000 Iris Xe G7 96EUs, i7-1255U, Micron 3400 1TB MTFDKBA1T0TFH | Dell Inspiron 14 Plus 7420 GeForce RTX 3050 4GB Laptop GPU, i7-12700H, SK Hynix BC711 512GB HFM512GD3GX013N | |
---|---|---|---|---|---|---|
Noise | -12% | 3% | -0% | 8% | -5% | |
off / environment * | 22.6 | 26 -15% | 24.2 -7% | 25 -11% | 23.5 -4% | 23.2 -3% |
Idle Minimum * | 22.6 | 26 -15% | 24.2 -7% | 26 -15% | 23.5 -4% | 23.2 -3% |
Idle Average * | 22.6 | 27 -19% | 24.2 -7% | 27 -19% | 23.5 -4% | 23.2 -3% |
Idle Maximum * | 22.6 | 32 -42% | 24.2 -7% | 28 -24% | 23.5 -4% | 23.2 -3% |
Load Average * | 40.7 | 45 -11% | 36.2 11% | 35 14% | 27 34% | 47.5 -17% |
Witcher 3 ultra * | 46.6 | 43 8% | 42.7 8% | 36 23% | 36.2 22% | 51.7 -11% |
Load Maximum * | 52.5 | 47 10% | 36.2 31% | 36 31% | 42.4 19% | 51.7 2% |
* ... smaller is better
温度
由于内部处理器的位置,笔记本电脑右半部分的表面温度将总是比左半部分的温度高。如下面的温度图所示,键盘上的热点可以达到40℃,这与更快的 Yoga Pro 7 14ARP G8在类似的负载下。然而,联想模型在其底部的温度可以高得多,几乎达到7摄氏度。
(+) The maximum temperature on the upper side is 39.4 °C / 103 F, compared to the average of 36.9 °C / 98 F, ranging from 21.1 to 71 °C for the class Multimedia.
(±) The bottom heats up to a maximum of 43.2 °C / 110 F, compared to the average of 39.2 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 27.3 °C / 81 F, compared to the device average of 31.3 °C / 88 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 28.2 °C / 82.8 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (+0.6 °C / 1 F).
Asus ZenBook 14 UM3402Y AMD Ryzen 7 7730U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) | Asus ZenBook 14 UM425U AMD Ryzen 7 5700U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) | Lenovo Yoga Pro 7 14ARP G8 AMD Ryzen 7 7735HS, AMD Radeon 680M | LG Gram 14Z90Q Intel Core i5-1240P, Intel Iris Xe Graphics G7 80EUs | HP Spectre x360 13.5 14t-ef000 Intel Core i7-1255U, Intel Iris Xe Graphics G7 96EUs | Dell Inspiron 14 Plus 7420 Intel Core i7-12700H, NVIDIA GeForce RTX 3050 4GB Laptop GPU | |
---|---|---|---|---|---|---|
Heat | -8% | 5% | 0% | 19% | 6% | |
Maximum Upper Side * | 39.4 | 46 -17% | 39.2 1% | 43 -9% | 36.4 8% | 40 -2% |
Maximum Bottom * | 43.2 | 49 -13% | 49.8 -15% | 45 -4% | 37 14% | 36.4 16% |
Idle Upper Side * | 28.6 | 30 -5% | 24.2 15% | 27 6% | 20.8 27% | 27 6% |
Idle Bottom * | 30.6 | 29 5% | 25.1 18% | 28 8% | 22.6 26% | 29.2 5% |
* ... smaller is better
压力测试
在启动Prime95压力时,CPU会飙升到3.6 GHz和42 W。然而,当核心温度在几秒钟后达到85摄氏度时,时钟频率和主板功耗将下降,并分别稳定在3.0至3.1GHz和30W。因此,Turbo Boost的潜力充其量是短暂的,这是U系列处理器所期望的。
核心温度将稳定在70摄氏度到75摄氏度的范围内,而U系列处理器的温度则在80摄氏度的中高位。 框架笔记本电脑当运行游戏等高要求的负载时。
用电池供电运行对性能略有影响。在电池上进行的3DMark 11测试将返回物理和图形分数,分别为12676和5878分,而在主电源上则为13922和6627分。
CPU时钟(GHz) | GPU时钟(MHz) | CPU平均温度(°C) | |
系统空闲 | -- | -- | 42 |
Prime95压力 | 3.0 - 3.2 | - | 75 |
Prime95 + FurMark 压力 | 3.2 | 1200 | 74 |
Witcher 3 应力 | 1.2 | 2000 | 70 |
发言人
Asus ZenBook 14 UM3402Y audio analysis
(±) | speaker loudness is average but good (81.7 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 9.3% lower than median
(±) | linearity of bass is average (11.5% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.8% higher than median
(+) | mids are linear (5.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.5% away from median
(+) | highs are linear (3.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (13% difference to median)
Compared to same class
» 22% of all tested devices in this class were better, 4% similar, 74% worse
» The best had a delta of 5%, average was 18%, worst was 45%
Compared to all devices tested
» 11% of all tested devices were better, 2% similar, 87% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Apple MacBook Pro 16 2021 M1 Pro audio analysis
(+) | speakers can play relatively loud (84.7 dB)
Bass 100 - 315 Hz
(+) | good bass - only 3.8% away from median
(+) | bass is linear (5.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.3% away from median
(+) | mids are linear (2.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.9% away from median
(+) | highs are linear (2.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (4.6% difference to median)
Compared to same class
» 0% of all tested devices in this class were better, 0% similar, 100% worse
» The best had a delta of 5%, average was 18%, worst was 45%
Compared to all devices tested
» 0% of all tested devices were better, 0% similar, 100% worse
» The best had a delta of 4%, average was 25%, worst was 134%
能源管理
耗电量 - OLED因素
该系统在桌面上闲置时要求低至8瓦,而在完全白色的屏幕上的最大亮度设置时则要求近15瓦。OLED的功耗取决于所显示的颜色,一般来说,它比IPS要求更高,如图所示 这里.例如,像ZenBook 14 UM425U或Yoga Pro 7 14ARP G8这样采用IPS面板的14英寸笔记本电脑,即使在最大亮度设置下,也会各自少消耗几瓦。
在较重的负载下,功耗非常接近于 瑜伽7-14ARB G7采用更快的Ryzen 7 6800U。因此,每瓦性能的任何同比增长充其量也是最小的。
当CPU处于100%的利用率时,我们能够从小型(约6.3 x 6.3 x 2.8厘米)的65瓦交流适配器中记录到临时的最大功耗。如果运行非常苛刻的负载,充电速度会减慢。
Off / Standby | 0.33 / 0.65 Watt |
Idle | 7.9 / 8.8 / 14.7 Watt |
Load |
46.9 / 65.2 Watt |
Key:
min: ,
med: ,
max: Metrahit Energy |
Asus ZenBook 14 UM3402Y R7 7730U, Vega 8, Micron 2400 MTFDKBA512QFM, OLED, 2880x1800, 14" | Asus ZenBook 14 UM425U R7 5700U, Vega 8, SK Hynix HFM512GD3JX013N, IPS, 1920x1080, 14" | Lenovo Yoga Pro 7 14ARP G8 R7 7735HS, Radeon 680M, Samsung PM9A1 MZVL21T0HCLR, IPS, 2560x1600, 14.5" | LG Gram 14Z90Q i5-1240P, Iris Xe G7 80EUs, Samsung PM9A1 MZVL2512HCJQ, IPS, 1920x1200, 14" | HP Spectre x360 13.5 14t-ef000 i7-1255U, Iris Xe G7 96EUs, Micron 3400 1TB MTFDKBA1T0TFH, OLED, 3000x2000, 13.5" | Dell Inspiron 14 Plus 7420 i7-12700H, GeForce RTX 3050 4GB Laptop GPU, SK Hynix BC711 512GB HFM512GD3GX013N, IPS, 2240x1400, 14" | |
---|---|---|---|---|---|---|
Power Consumption | 17% | -0% | 25% | 21% | -64% | |
Idle Minimum * | 7.9 | 6 24% | 4.1 48% | 3 62% | 4 49% | 6.3 20% |
Idle Average * | 8.8 | 8 9% | 7.7 12% | 6 32% | 4.9 44% | 10.3 -17% |
Idle Maximum * | 14.7 | 10 32% | 7.9 46% | 12 18% | 12.5 15% | 20 -36% |
Load Average * | 46.9 | 41 13% | 66.2 -41% | 40 15% | 48.1 -3% | 106.2 -126% |
Witcher 3 ultra * | 44.9 | 43.6 3% | 61.5 -37% | 36.5 19% | 35.8 20% | 96.1 -114% |
Load Maximum * | 65.2 | 53 19% | 84.3 -29% | 63 3% | 65.2 -0% | 136.5 -109% |
* ... smaller is better
Power Consumption Witcher 3 / Stresstest
Power Consumption external Monitor
电池寿命 - 更大容量的电池
运行时间是优秀的,超过12小时的真实世界WLAN使用,以媲美 LG Gram 14Z90Q或Yoga Pro 7 14ARP G8。与去年的Zenbook 14 UM425相比,Zenbook 14 UM3402带有一个稍大的电池组,以弥补要求更高的OLED面板。
使用附带的交流适配器,从空电到满电大约需要90分钟。
Asus ZenBook 14 UM3402Y R7 7730U, Vega 8, 75 Wh | Asus ZenBook 14 UM425U R7 5700U, Vega 8, 67 Wh | Lenovo Yoga Pro 7 14ARP G8 R7 7735HS, Radeon 680M, 73 Wh | LG Gram 14Z90Q i5-1240P, Iris Xe G7 80EUs, 72 Wh | HP Spectre x360 13.5 14t-ef000 i7-1255U, Iris Xe G7 96EUs, 66 Wh | Dell Inspiron 14 Plus 7420 i7-12700H, GeForce RTX 3050 4GB Laptop GPU, 64 Wh | |
---|---|---|---|---|---|---|
Battery Runtime | 21% | -25% | 13% | -19% | -50% | |
Reader / Idle | 1107 | 1736 57% | 1223 10% | 712 -36% | ||
WiFi v1.3 | 725 | 876 21% | 783 8% | 712 -2% | 481 -34% | 432 -40% |
Load | 203 | 86 -58% | 169 -17% | 133 -34% | 54 -73% | |
H.264 | 903 |
Pros
Cons
结论 - 高端显示,中端外观,价格实惠
以低于900美元的价格,Zenbook 14 UM3402Y是引人注目的,特别是其90赫兹的OLED触摸屏和通常比典型的华硕VivoBook、惠普Pavilion ,或联想IdeaPad更高的制造质量。如果你做了很多随身的照片编辑,并且可以利用OLED的广色域,那么这款特别的Zenbook可以在不打破银行的情况下填补这一空白。
90赫兹的OLED触摸屏仍然是相对实惠的Zenbook 14的亮点。如果你不关心OLED,那么还有其他选择,有更快的CPU和GPU。
Zenbook 14 UM3402Y的缺点和劣势更多是内部的,而不是外部的。例如,新的Ryzen 7 7730U处理器的性能与两年前的Ryzen 7 5800U非常相似,性能猎手们可能会感到失望。在这种情况下,用户可能不得不考虑更大、更强大的 Zenbook Pro 14,Yoga Pro 7 14, 或 Inspiron 14 Plus 7420而所有这些产品都提供H系列CPU。负载时高亢的风扇噪音,相对较慢的MicroSD读卡器,以及缺乏对USB4的支持,也会激怒电力用户和摄影师。这些偷工减料的做法有时会让人觉得Zenbook 14更像一台便宜的VivoBook 14。
价格和可用性
我们的审查配置是,现在在沃尔玛发货870美元的价格。较小的Ryzen 5 7530U SKU的内存和存储量是,售价为700美元。.
Asus ZenBook 14 UM3402Y
- 06/12/2023 v7 (old)
Allen Ngo
Transparency
The selection of devices to be reviewed is made by our editorial team. The test sample was provided to the author as a loan by the manufacturer or retailer for the purpose of this review. The lender had no influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review. We never accept compensation or payment in return for our reviews. As an independent media company, Notebookcheck is not subjected to the authority of manufacturers, retailers or publishers.
This is how Notebookcheck is testing
Every year, Notebookcheck independently reviews hundreds of laptops and smartphones using standardized procedures to ensure that all results are comparable. We have continuously developed our test methods for around 20 years and set industry standards in the process. In our test labs, high-quality measuring equipment is utilized by experienced technicians and editors. These tests involve a multi-stage validation process. Our complex rating system is based on hundreds of well-founded measurements and benchmarks, which maintains objectivity. Further information on our test methods can be found here.