Compare phones
| Global Score | |
| 77.2 | 83.8 |
| Basic Information | |
| Nokia | Xiaomi |
| Android 11 | -- |
| 2021-05-01 | 2018-11-01 |
| 6.65 x 3.14 x 0.36 inches | 6.22 x 2.94 x 0.33 inches |
| 7.76 ounces | 7.69 ounces |
| Midnight Sun and Nordic Blue | Black, Blue and Green |
| -- | Aluminum and Ceramic |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 1080 x 2400 pixels | 2340 x 1080 pixels |
| -- | Super AMOLED |
| 393 pixels per inch | 403 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 480 5G SM4350 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 619 GPU | Adreno 630 GPU |
| 9.18 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 13.3 |
| Camera | |
| 64.00 MP + 32.00 MP | 12.20 MP + 24.00 MP |
| -- | f/1.80 aperture |
| -- | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 8.8 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.3 |
| Battery Life | |
| 4470mAh Battery | 3200mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Mi Mix 3 has a general score of 83.8, which is a little bit better than the Nokia X20's 77.2 global score. The Xiaomi Mi Mix 3 construction is a little bit lighter and a little bit thinner than Nokia X20, although it was released 3 years before. The Xiaomi Mi Mix 3 has a little sharper display than Nokia X20, because although it has a bit lower 1080 x 2340 resolution and a bit smaller display, it also counts with a just a little better pixel amount per display inch.
The Nokia X20 has a slightly better memory for games and applications than Xiaomi Mi Mix 3, because although it has only 128 GB internal storage, it also counts with a SD extension slot that allows a maximum of 512 GB. Xiaomi Mi Mix 3 features a bit better processor than Nokia X20, and although they both have a Octa-Core CPU, the Xiaomi Mi Mix 3 also has a higher amount of RAM.
The Nokia X20 features a much better battery duration than Xiaomi Mi Mix 3, because it has a 4470mAh battery capacity. Xiaomi Mi Mix 3 shoots much clearer videos and photos than Nokia X20, although it has a back-facing camera with way less mega-pixels.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.