Compare phones
| Global Score | |
| 83.2 | 77.2 |
| Basic Information | |
| Xiaomi | Nokia |
| -- | Android 11 |
| 2019-03-06 | 2021-05-01 |
| 6.20 x 2.94 x 0.30 inches | 6.65 x 3.14 x 0.36 inches |
| 6.10 ounces | 7.76 ounces |
| Black, Blue and Purple | Midnight Sun and Nordic Blue |
| Glass (Corning Gorilla Glass 5) and Metal | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 1080 x 2400 pixels |
| AMOLED | -- |
| 403 pixels per inch | 393 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 480 5G SM4350 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 619 GPU |
| 9.63 | 9.18 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 48.00 MP + 20.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | -- |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | -- |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 8.8 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3300mAh Battery | 4470mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Mi 9 is just a bit better than Nokia X20, with an 83.2 score against 77.2. Even though the Xiaomi Mi 9 is extremely older than Nokia X20, it's construction is thinner and much lighter. Xiaomi Mi 9 features a bit better hardware performance than Nokia X20. Both of them have 6 GB of RAM memory and the same number of cores.
The Xiaomi Mi 9 counts with a slightly better looking screen than Nokia X20, because although it has a little bit smaller display and a little lower 1080 x 2340 pixels resolution, it also counts with a quite better screen density. Nokia X20 features a lot bigger memory capacity for games and applications than Xiaomi Mi 9, and although they both have the same internal storage, the Nokia X20 also has an external SD slot that holds up to 512 GB.
Nokia X20 features better battery duration than Xiaomi Mi 9, because it has a 35% greater battery capacity. Xiaomi Mi 9 shoots a lot better photos and videos than Nokia X20, although it has a much lower 48 mega pixels resolution back camera.
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