Compare phones
| Global Score | |
| 77.2 | 90.7 |
| Basic Information | |
| Nokia | Xiaomi |
| Android 11 | Android 11 |
| 2021-05-01 | 2021-03-29 |
| 6.65 x 3.14 x 0.36 inches | 6.47 x 2.94 x 0.33 inches |
| 7.76 ounces | 8.25 ounces |
| Midnight Sun and Nordic Blue | Ceramic Black and Ceramic White |
| -- | Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 1080 x 2400 pixels | 3200 x 1440 pixels |
| -- | AMOLED |
| 393 pixels per inch | 516 pixels per inch |
| -- | 1700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.9 |
| Performance | |
| Qualcomm Snapdragon 480 5G SM4350 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 619 GPU | Adreno 660 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 | 50.00 MP + 20.00 MP |
| -- | f/1.90 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.8 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 8.2 |
| Battery Life | |
| 4470mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| 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
The Xiaomi Mi 11 Ultra has an overall score of 90.7, which is better than Nokia X20's 77.2 global score. Even though the Xiaomi Mi 11 Ultra and Nokia X20 were only released 1 months apart, Xiaomi Mi 11 Ultra's construction is just a little bit thinner but a little bit heavier. Both devices we are comparing include the same Android 11 OS (operating system).
The Xiaomi Mi 11 Ultra features a much sharper screen than Nokia X20, because it has a higher 1440 x 3200px resolution, a greater amount of pixels per inch in the display and a quite larger display. The Xiaomi Mi 11 Ultra has a little faster processor than Nokia X20, and although they both have a Octa-Core CPU, the Xiaomi Mi 11 Ultra also has a larger amount of RAM memory.
Xiaomi Mi 11 Ultra takes way better videos and photos than Nokia X20, although it has a back camera with much less megapixels resolution. Nokia X20 counts with a little bit more storage capacity to install games and applications than Xiaomi Mi 11 Ultra, because although it has only 128 GB internal memory, it also counts with a SD memory slot that supports a maximum of 512 GB.
Xiaomi Mi 11 Ultra counts with a bit superior battery performance than Nokia X20, because it has a 12 percent bigger battery size.
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