Compare phones
| Global Score | |
| 71.9 | 88.9 |
| Basic Information | |
| Xiaomi | |
| Android 9.0 Pie | Android 10 |
| 2019-10-14 | 2019-09-24 |
| 6.25 x 2.96 x 0.35 inches | 6.08 x 2.85 x 0.41 inches |
| 6.56 ounces | 8.50 ounces |
| Diamond black and Twilight blue | Black |
| Glass (Corning Gorilla Glass 5) and Metal | Titanium |
| Scratch-Resistant Glass | -- |
| $ 549.00 | -- |
| Display / Screen | |
| 6.4 inches | 7.9 inches |
| 2340 x 1080 pixels | 2250 x 2088 pixels |
| AMOLED | OLED |
| 403 pixels per inch | 389 pixels per inch |
| 430 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 855+ 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 |
| 8 GB RAM | 12 GB RAM |
| Adreno 640 GPU | Adreno 640 GPU |
| 9.72 | 9.81 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 17.6 |
| Camera | |
| 48.00 MP | 108.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.75 inches (1/1.33") sensor |
| 7680 x 4320 (15 fps) video resolution | 3840 x 2160 (4K) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | -- |
| 11.22 | 10.56 |
| 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, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 4050mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi Mix Alpha is a lot better than the nubia Z20, getting a score of 88.9 against 71.9. Despite being the best cellphone we are comparing, Xiaomi Mi Mix Alpha is a thicker and heavier cellphone than the nubia Z20. Both phones in this comparison come with Android OS (Operating System), but the Xiaomi Mi Mix Alpha has 10 version and nubia Z20 has Android 9.0 Pie.
The nubia Z20 features a bit sharper display than Xiaomi Mi Mix Alpha, because although it has a bit smaller display and a way worse 1080 x 2340px resolution, it also counts with a just a bit more pixels per inch in the display. Xiaomi Mi Mix Alpha features much more memory capacity for games and applications than nubia Z20, because it has 512 GB internal memory.
The Xiaomi Mi Mix Alpha counts with a little faster processor than nubia Z20, and although they both have the same number of cores, the Xiaomi Mi Mix Alpha also has a larger amount of RAM. The Xiaomi Mi Mix Alpha counts with just a little bit longer battery life than nubia Z20, because it has 4050mAh of battery capacity.
The nubia Z20 takes clearer photos and videos than Xiaomi Mi Mix Alpha, because although it has a much smaller camera sensor taking lot worse quality photographs and videos and a back camera with a way worse 48 mega pixels resolution, and they both have the same aperture, the nubia Z20 also counts with a way higher video resolution.
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