Compare phones
| Global Score | |
| 78.2 | 83.8 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | -- |
| 2020-11-27 | 2018-11-01 |
| 6.39 x 3.04 x 0.38 inches | 6.22 x 2.94 x 0.33 inches |
| 6.98 ounces | 7.69 ounces |
| Cool blue, Power black and Yellow | Black, Blue and Green |
| Plastic and Plastic | Aluminum and Ceramic |
| Scratch-Resistant Glass | -- |
| $ 149.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 396 pixels per inch | 403 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 662 SM6115 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 610 GPU | Adreno 630 GPU |
| 9.09 | 9.63 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 48.00 MP + 8.00 MP | 12.20 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 10.78 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 6000mAh Battery | 3200mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Mi Mix 3 has a score of 83.8, which is just a bit better than Xiaomi Poco M3's 78.2 general score. Xiaomi Mi Mix 3's design is thinner than the Xiaomi Poco M3, although it is a little bit heavier and was released 2 years before. Xiaomi Mi Mix 3 features a bit more vivid display than Xiaomi Poco M3, because although it has a quite smaller screen, and they both have an equal 1080 x 2340 resolution, the Xiaomi Mi Mix 3 also counts with a just a bit better pixel density.
The Xiaomi Mi Mix 3 features a bigger memory for games and applications than Xiaomi Poco M3, because although it has no slot for external memory cards, it also counts with 256 GB internal storage capacity. Xiaomi Mi Mix 3 features a bit better CPU than Xiaomi Poco M3, and although they both have 8 CPU cores, the Xiaomi Mi Mix 3 also has a larger amount of RAM.
The Xiaomi Poco M3 features a little bit better camera than Xiaomi Mi Mix 3, because although it has slower 30 fps video frame rate, and they both have the same video definition and a same size camera aperture, the Xiaomi Poco M3 also counts with a much more MP back-facing camera and a much bigger camera sensor.
Xiaomi Poco M3 counts with a way better battery performance than Xiaomi Mi Mix 3, because it has 6000mAh of battery capacity.
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