Compare phones
| Global Score | |
| 77.2 | 88.9 |
| Basic Information | |
| Nokia | Xiaomi |
| Android 11 | Android 10 |
| 2021-05-01 | 2019-09-24 |
| 6.65 x 3.14 x 0.36 inches | 6.08 x 2.85 x 0.41 inches |
| 7.76 ounces | 8.50 ounces |
| Midnight Sun and Nordic Blue | Black |
| -- | Titanium |
| Display / Screen | |
| 6.7 inches | 7.9 inches |
| 1080 x 2400 pixels | 2250 x 2088 pixels |
| -- | OLED |
| 393 pixels per inch | 389 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 480 5G SM4350 chipset | Qualcomm Snapdragon 855+ SM8150-AC chipset |
| Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 619 GPU | Adreno 640 GPU |
| 9.18 | 9.81 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 17.6 |
| Camera | |
| 64.00 MP + 32.00 MP | 108.00 MP |
| -- | f/1.70 aperture |
| -- | 0.75 inches (1/1.33") sensor |
| -- | 3840 x 2160 (4K) video resolution |
| 8.8 | 10.56 |
| 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+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4470mAh Battery | 4050mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| 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 Alpha has a general score of 88.9, which is better than the Nokia X20's 77.2 global score. Both of these phones have Android OS (operating system), but Xiaomi Mi Mix Alpha has an older 10 version while Nokia X20 has Android 11 version. Xiaomi Mi Mix Alpha is an older, somewhat thicker and a little bit heavier cellphone than the Nokia X20.
Xiaomi Mi Mix Alpha features a slightly better looking display than Nokia X20, because although it has a little bit lower screen density, it also counts with a higher resolution of 2088 x 2250px and a bigger display. Xiaomi Mi Mix Alpha counts with a much greater memory capacity for apps and games than Nokia X20, because although it has no SD memory card expansion slot, it also counts with 512 GB internal memory capacity.
Xiaomi Mi Mix Alpha has a little better hardware performance than Nokia X20, and although they both have a Octa-Core processor, the Xiaomi Mi Mix Alpha also has a higher amount of RAM memory. The Xiaomi Mi Mix Alpha features a much better camera than Nokia X20, because it has a camera with much more mega-pixels.
The Nokia X20 counts with a bit superior battery life than Xiaomi Mi Mix Alpha, because it has a 10% larger battery size.
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