Compare phones
| Global Score | |
| 88.9 | 83.4 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | Android 11 |
| 2019-09-24 | 2021-03-20 |
| 6.08 x 2.85 x 0.41 inches | 6.51 x 3.02 x 0.37 inches |
| 8.50 ounces | 7.58 ounces |
| Black | Frost blue, Metal bronze and Phantom black |
| Titanium | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 7.9 inches | 6.7 inches |
| 2250 x 2088 pixels | 2400 x 1080 pixels |
| OLED | IPS LCD |
| 389 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 860 SM8150-AC chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 640 GPU |
| 9.81 | 9.63 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 17.6 | 15.42 |
| Camera | |
| 108.00 MP | 48.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 0.75 inches (1/1.33") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 10.56 | 10.78 |
| 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+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4050mAh Li - Ion Battery | 5160mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi Mix Alpha has an overall score of 88.9, which is a little bit better than Xiaomi Poco X3 Pro's 83.4 global score. Xiaomi Mi Mix Alpha is an older, just a little thicker and somewhat heavier cellphone than the Xiaomi Poco X3 Pro. These phones include Android OS (operating system), but the Xiaomi Mi Mix Alpha has 10 version and Xiaomi Poco X3 Pro has Android 11 version.
Xiaomi Mi Mix Alpha features a bit sharper display than Xiaomi Poco X3 Pro, because although it has a just a little worse pixels quantity in each inch in the screen, it also counts with a higher resolution of 2088 x 2250 and a bigger display. The Xiaomi Mi Mix Alpha has a quite bigger memory capacity for games and applications than Xiaomi Poco X3 Pro, because although it has no SD memory card expansion slot, it also counts with 384 GB more internal storage.
Xiaomi Mi Mix Alpha features a little better hardware performance than Xiaomi Poco X3 Pro, and although they both have the same number of cores, the Xiaomi Mi Mix Alpha also has a larger amount of RAM. The Xiaomi Poco X3 Pro has a bit better camera than Xiaomi Mi Mix Alpha, although it has a back facing camera with a lot worse resolution, a lower 3840x2160 (4K) video quality, a tinier aperture and a way tinier sensor capturing lot worse quality videos and photos.
Xiaomi Poco X3 Pro counts with superior battery life than Xiaomi Mi Mix Alpha, because it has a 5160mAh battery capacity against 4050mAh.
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