小米 Poco M8 5G 总结
小米并没有让购买者轻易爱上 Poco M8 5G。如果你对智能手机的期望值不高,那么这款 6.77 英寸的设备是一款可靠的日常伴侣。但归根结底,它缺乏独特的卖点,无法从众多经济实惠的中端智能手机中脱颖而出。它最大的优势是高于平均水平的电池续航时间和明亮的 AMOLED 显示屏。
不过,Poco M8 5G 不支持 eSIM 卡,Wi-Fi 5 的数据吞吐量也较弱。更新可持续到 2032 年,但考虑到骁龙 6 代 3 的速度已经不算快,你是否还想用这么长时间是另一个问题。
Pros
Cons
价格和供应情况
优雅的 3D 设计、大容量电池、120 Hz 显示屏和 骁龙 6 代 3作为控制中心:小米推出 Poco M8 5G 是在与自己竞争,因为它在技术上等同于小米Redmi Note 15 5G。因此,Poco 手机也应被推荐为经济实惠但配置精良的智能手机。
规格
外壳和功能 - 采用 3D 设计的小米 Poco M8 5G
小米将 Poco M8 5G 装入坚固轻巧的塑料外壳中。圆润的长边使后盖和显示屏看起来天衣无缝。不过,出厂时贴上的屏幕保护膜起到了触觉制动的作用,因为弧形设计可以明显感觉到它的存在。
小米没有提供关于显示屏玻璃防护等级的任何信息。Poco M8 5G 的防尘防水等级为 IP65,这意味着它不会受到雨水等的伤害。接近传感器只是虚拟的,因此往往不如物理传感器精确。
混合 SIM 卡插槽可容纳最大 1 TB 的 microSD 卡。在使用 Angelbird AV Pro V60 microSD 参考卡进行的复制测试中,读卡器达到了平均每秒 32.3 MByte 的合理速度。
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| SD Card Reader - average JPG Copy Test (av. of 3 runs) | |
| Xiaomi Poco M7 Pro 5G (Angelbird AV Pro V60) | |
| OnePlus Nord CE 5 (Angelbird V60) | |
| Average of class Smartphone (5.72 - 58.9, n=72, last 2 years) | |
| Xiaomi Poco M8 5G (Angelbird AV Pro V60) | |
跨平台磁盘测试 (CPDT)
通信和操作 - WiFi 5 已经结束
Poco M8 5G 支持最快的 WiFi 通信标准 WiFi 5。因此,与我们的参考路由器华硕 ROG Rapture GT-AXE11000 连接后,小米手机只能达到低于平均水平的 WiFi 传输速率。
如果省略 microSD 卡,Poco M8 5G 只支持双卡双待。在测试中,这款智能手机的语音质量不错,并能在很大程度上屏蔽干扰环境的噪音。
电容式触摸屏对输入的响应速度很快,在测试中与下方的指纹传感器一样可靠。此外,您还可以使用 2D 面部解锁功能进行生物认证。ERM 振动电机负责触觉反馈,可分 3 级调节。
| Networking | |
| Xiaomi Poco M8 5G | |
| iperf3 transmit AXE11000 | |
| iperf3 receive AXE11000 | |
| Nothing Phone (3a) | |
| iperf3 transmit AXE11000 | |
| iperf3 receive AXE11000 | |
| OnePlus Nord CE 5 | |
| iperf3 transmit AXE11000 | |
| iperf3 receive AXE11000 | |
| Samsung Galaxy A36 5G | |
| iperf3 transmit AXE11000 | |
| iperf3 receive AXE11000 | |
| Xiaomi Poco M7 Pro 5G | |
| iperf3 transmit AXE11000 | |
| iperf3 receive AXE11000 | |
| Xiaomi Poco X7 | |
| iperf3 transmit AXE11000 | |
| iperf3 receive AXE11000 | |
| Average 802.11 a/b/g/n/ac | |
| iperf3 transmit AXE11000 | |
| iperf3 receive AXE11000 | |
| Average of class Smartphone | |
| iperf3 transmit AXE11000 | |
| iperf3 receive AXE11000 | |
软件与可持续性--2032 年之前的更新
相机 - 机上没有超广角相机

自拍摄像头的分辨率相当高,达到 2000 万像素。不过,其图像质量非常一般,有时由于明显的锐化效果而显得有些做作。不过,偶尔进行视频聊天时,质量还是可以的,最高可达到 1080p,每秒 30 帧。
主摄像头传感器的分辨率为 5000 万像素,采用 Light Fusion 400 技术,在日光下拍摄的照片还算可以。不过,它显示的细节不多,变焦级别越高越模糊。视频录制的画质大致相同,最高可达每秒 30 帧的 4K。
由于 Poco M8 5G 没有超广角摄像头,这在很大程度上限制了它的拍照能力。额外的摄像头只包括一个 200 万像素的摄像头,仅用于捕捉深度信息。


显示屏 - 3000 尼特高亮度 AMOLED 面板
据小米称,120 Hz AMOLED 面板的峰值亮度达到 3200 尼特,在较小的图像部分(APL18 测量值为 3355 cd/m²)和 HDR 中也能达到 3492 cd/m²。此外,精确的色彩还原和 3840 Hz 的高 PWM 调光频率也为其锦上添花。
Poco M8 的峰值亮度很高,因此非常适合户外使用。不过,在测试中,我们是否启动阳光模式并无区别。实际上,这应该会带来亮度提升,但并不会改变显示亮度。
| |||||||||||||||||||||||||
Brightness Distribution: 95 %
Center on Battery: 953 cd/m²
Contrast: ∞:1 (Black: 0 cd/m²)
ΔE ColorChecker Calman: 1 | ∀{0.5-29.43 Ø4.76}
ΔE Greyscale Calman: 1.5 | ∀{0.09-98 Ø5}
96.4% sRGB (Calman 2D)
Gamma: 2.22
CCT: 6694 K
| Xiaomi Poco M8 5G AMOLED, 2392x1080, 6.8" | Nothing Phone (3a) AMOLED, 2392x1080, 6.8" | OnePlus Nord CE 5 AMOLED, 2392x1080, 6.8" | Samsung Galaxy A36 5G Super AMOLED, 2340x1080, 6.7" | Xiaomi Poco M7 Pro 5G AMOLED, 2400x1080, 6.7" | Xiaomi Poco X7 AMOLED, 2712x1220, 6.7" | |
|---|---|---|---|---|---|---|
| Screen | -71% | 1% | -17% | 4% | -1% | |
| Brightness middle (cd/m²) | 953 | 1287 35% | 1315 38% | 1127 18% | 1157 21% | 1156 21% |
| Brightness (cd/m²) | 954 | 1274 34% | 1300 36% | 1137 19% | 1151 21% | 1150 21% |
| Brightness Distribution (%) | 95 | 97 2% | 97 2% | 98 3% | 97 2% | 98 3% |
| Black Level * (cd/m²) | ||||||
| Colorchecker dE 2000 * | 1 | 1.9 -90% | 1.22 -22% | 1.8 -80% | 1.1 -10% | 1.1 -10% |
| Colorchecker dE 2000 max. * | 2.3 | 8.7 -278% | 2.7 -17% | 2.8 -22% | 2.4 -4% | 3.1 -35% |
| Greyscale dE 2000 * | 1.5 | 3.4 -127% | 2 -33% | 2.1 -40% | 1.6 -7% | 1.6 -7% |
| Gamma | 2.22 99% | 2.26 97% | 2.258 97% | 2.11 104% | 2.21 100% | 2.22 99% |
| CCT | 6694 97% | 7072 92% | 6503 100% | 6466 101% | 6622 98% | 6304 103% |
* ... smaller is better
| Display / APL18 Peak Brightness | |
| Samsung Galaxy A36 5G | |
| Nothing Phone (3a) | |
| Xiaomi Poco M7 Pro 5G | |
| Xiaomi Poco X7 | |
| Display / HDR Peak Brightness | |
| Xiaomi Poco X7 | |
| Xiaomi Poco M7 Pro 5G | |
| Samsung Galaxy A36 5G | |
| Nothing Phone (3a) | |
Screen Flickering / PWM (Pulse-Width Modulation)
| Screen flickering / PWM detected | 60 Hz Amplitude: 14.15 % Secondary Frequency: 3846 Hz | ||
The display backlight flickers at 60 Hz (worst case, e.g., utilizing PWM) . The frequency of 60 Hz is very low, so the flickering may cause eyestrain and headaches after extended use. In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8013 (minimum: 5 - maximum: 343500) Hz was measured. | |||
固定缩放级别和不同亮度设置下的测量系列(最低亮度下的振幅曲线看起来很平,但这是缩放造成的。信息框显示的是最小亮度下的振幅放大图)
Display Response Times
| ↔ Response Time Black to White | ||
|---|---|---|
| 0.9 ms ... rise ↗ and fall ↘ combined | ↗ 0.461 ms rise | |
| ↘ 0.4415 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. » 3 % of all devices are better. This means that the measured response time is better than the average of all tested devices (20.1 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 1.04 ms ... rise ↗ and fall ↘ combined | ↗ 0.465 ms rise | |
| ↘ 0.5745 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. » 4 % of all devices are better. This means that the measured response time is better than the average of all tested devices (31.4 ms). | ||
性能、排放和电池寿命--采用硅技术的电池经久耐用
配备 骁龙 6 代 3Poco M8 5G 的运行速度并不快,但在运行过程中仍会出现发热现象。SoC 处理能力不足以应付复杂的应用程序,如果您想经常使用这款智能手机,最好选择 OnePlus Nord CE 5为例。
立体声扬声器可提供典型的高音重智能手机音效,在中等音量下效果最佳。USB-C 和蓝牙可用于外部声音输出。
5520 mAh 电池有助于 Poco M8 5G 实现高于平均水平的续航时间。在 WLAN 测试中,只有 Nothing Phone (3a)更持久。使用合适的电源适配器,小米手机的充电功率可达 45 瓦。在测试中,完全充电周期仅需不到 1.5 小时。
| Xiaomi Poco M8 5G | Nothing Phone (3a) | OnePlus Nord CE 5 | Samsung Galaxy A36 5G | Xiaomi Poco M7 Pro 5G | Xiaomi Poco X7 | Average 512 GB UFS 2.2 Flash | Average of class Smartphone | |
|---|---|---|---|---|---|---|---|---|
| AndroBench 3-5 | 19% | 15% | -27% | 15% | -16% | 10% | 83% | |
| Sequential Read 256KB (MB/s) | 1042.73 | 1031.34 -1% | 1235 18% | 968.34 -7% | 987.81 -5% | 947.4 -9% | 1026 ? -2% | 2148 ? 106% |
| Sequential Write 256KB (MB/s) | 893.75 | 1001.28 12% | 795 -11% | 166.77 -81% | 943.43 6% | 915.23 2% | 936 ? 5% | 1848 ? 107% |
| Random Read 4KB (MB/s) | 146.5 | 245.48 68% | 222 52% | 233.98 60% | 243.98 67% | 100.16 -32% | 218 ? 49% | 295 ? 101% |
| Random Write 4KB (MB/s) | 294.99 | 285.24 -3% | 302 2% | 62.58 -79% | 265.26 -10% | 226.88 -23% | 255 ? -14% | 347 ? 18% |
(±) The maximum temperature on the upper side is 44.5 °C / 112 F, compared to the average of 35.2 °C / 95 F, ranging from 21.9 to 247 °C for the class Smartphone.
(±) The bottom heats up to a maximum of 40 °C / 104 F, compared to the average of 34 °C / 93 F
(+) In idle usage, the average temperature for the upper side is 26 °C / 79 F, compared to the device average of 32.9 °C / 91 F.
3DMark 压力测试
| 3DMark | |
| Wild Life Stress Test Stability | |
| Nothing Phone (3a) | |
| Xiaomi Poco X7 | |
| Samsung Galaxy A36 5G | |
| Xiaomi Poco M8 5G | |
| Wild Life Extreme Stress Test | |
| Nothing Phone (3a) | |
| Xiaomi Poco X7 | |
| Xiaomi Poco M8 5G | |
| Samsung Galaxy A36 5G | |
| OnePlus Nord CE 5 | |
| Steel Nomad Light Stress Test Stability | |
| Nothing Phone (3a) | |
| Xiaomi Poco M8 5G | |
| Xiaomi Poco X7 | |
Xiaomi Poco M8 5G audio analysis
(+) | speakers can play relatively loud (89.8 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 31% lower than median
(±) | linearity of bass is average (8.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | reduced mids - on average 10.2% lower than median
(±) | linearity of mids is average (8.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.5% away from median
(+) | highs are linear (5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22.3% difference to median)
Compared to same class
» 47% of all tested devices in this class were better, 7% similar, 46% worse
» The best had a delta of 11%, average was 35%, worst was 134%
Compared to all devices tested
» 64% of all tested devices were better, 6% similar, 29% worse
» The best had a delta of 4%, average was 24%, worst was 134%
Samsung Galaxy A36 5G audio analysis
(+) | speakers can play relatively loud (90.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 26.4% lower than median
(±) | linearity of bass is average (7.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | reduced mids - on average 6.1% lower than median
(+) | mids are linear (4.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3% away from median
(+) | highs are linear (1.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (17.9% difference to median)
Compared to same class
» 15% of all tested devices in this class were better, 8% similar, 76% worse
» The best had a delta of 11%, average was 35%, worst was 134%
Compared to all devices tested
» 36% of all tested devices were better, 8% similar, 56% worse
» The best had a delta of 4%, average was 24%, worst was 134%
| Battery runtime - WiFi v1.3 | |
| Xiaomi Poco M8 5G | |
| Nothing Phone (3a) | |
| OnePlus Nord CE 5 | |
| Samsung Galaxy A36 5G | |
| Xiaomi Poco M7 Pro 5G | |
| Xiaomi Poco X7 | |
Notebookcheck 总体评分
小米 Poco M8 5G 无疑为那些想花很少钱购买智能手机的买家提供了很好的选择。不过,三星Galaxy A36 5G 等竞争对手的性价比更高。
Xiaomi Poco M8 5G
- 02/19/2026 v8
Manuel Masiero
可比较的替代品
Image | Model / Review | Price | Weight | Drive | Display |
|---|---|---|---|---|---|
| Xiaomi Poco M8 5G Qualcomm Snapdragon 6 Gen 3 ⎘ Qualcomm Adreno 710 ⎘ 8 GB Memory, 512 GB UFS 2.1 | Amazon: 1. Anoowkoa 2 Pack for Xiaomi R... 2. Natbok 2+2 Pack 3D Screen Pr... 3. Natbok 2+2 Pack 3D Screen Pr... List Price: 300€ | 178 g | 512 GB UFS 2.2 Flash | 6.77" 2392x1080 388 PPI AMOLED | |
| Nothing Phone (3a) Qualcomm Snapdragon 7s Gen 3 ⎘ Qualcomm Adreno 810 ⎘ 12 GB Memory, 256 GB | Amazon: 1. Nothing Phone (3) Cell Phone... 2. Nothing Phone (3) Cell Phone... 3. JETech Screen Protector for ... | 201 g | 256 GB UFS 3.1 Flash | 6.77" 2392x1080 387 PPI AMOLED | |
| OnePlus Nord CE 5 MediaTek Dimensity 8350 ⎘ ARM Mali-G615 MP6 ⎘ 8 GB Memory, 128 GB | Amazon: List Price: 349€ | 199 g | 128 GB UFS 3.1 Flash | 6.77" 2392x1080 388 PPI AMOLED | |
| Samsung Galaxy A36 5G Qualcomm Snapdragon 6 Gen 3 ⎘ Qualcomm Adreno 710 ⎘ 6 GB Memory, 256 GB | Amazon: 1. Samsung Galaxy A36 5G A Seri... 2. SAMSUNG Galaxy A36 5G 2025 |... 3. Samsung Galaxy A36 5G 2025 |... List Price: 379€ | 195 g | 256 GB UFS 3.1 Flash | 6.70" 2340x1080 385 PPI Super AMOLED | |
| Xiaomi Poco M7 Pro 5G MediaTek Dimensity 7025 ⎘ IMG BXM-8-256 ⎘ 12 GB Memory, 256 GB UFS 2.1 | Amazon: 1. Suttkue for Xiaomi Poco M7 P... 2. Ibywind Screen Protector For... 3. XIAOMI Poco X7 PRO 5G + 4G L... List Price: 240€ | 190 g | 256 GB UFS 2.2 Flash | 6.67" 2400x1080 395 PPI AMOLED | |
| Xiaomi Poco X7 MediaTek Dimensity 7300 ⎘ ARM Mali-G615 MP2 ⎘ 12 GB Memory, 512 GB UFS 2.1 | Amazon: 1. XIAOMI Poco X7 PRO 5G + 4G L... 2. XIAOMI Poco X7 PRO 5G + 4G L... 3. Suttkue for Xiaomi Poco X7 P... | 185.5 g | 512 GB UFS 2.2 Flash | 6.67" 2712x1220 446 PPI AMOLED |
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. 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.

































