Compare phones
| Global Score | |
| 71.9 | 78 |
| Basic Information | |
| Xiaomi | |
| Android 9.0 Pie | -- |
| 2019-10-14 | 2018-07-27 |
| 6.25 x 2.96 x 0.35 inches | 6.25 x 2.97 x 0.29 inches |
| 6.56 ounces | 5.93 ounces |
| Diamond black and Twilight blue | Black, Blue, Gold, Pink and Red |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 549.00 | -- |
| Display / Screen | |
| 6.4 inches | 6 inches |
| 2340 x 1080 pixels | 2160 x 1080 pixels |
| AMOLED | IPS LCD |
| 403 pixels per inch | 402 pixels per inch |
| 430 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 512 GPU |
| 9.72 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP | 12.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.34 inches (1/2.9") sensor |
| 7680 x 4320 (15 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 11.22 | 9.79 |
| 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 and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 4000mAh Battery | 3010mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 4.96 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Infra-red port |
| Fingerprint ID Scanner | 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 A2 is a bit better than nubia Z20, getting a general score of 78 against 71.9. Xiaomi Mi A2 is an older cellphone than nubia Z20, but it is somewhat thinner and a little bit lighter anyway. Nubia Z20 has a bit better looking screen than Xiaomi Mi A2, because it has a little higher resolution of 1080 x 2340px, a quite greater number of pixels in each inch in the display and a little bit bigger display.
Nubia Z20 counts with just a bit better processing power than Xiaomi Mi A2, and although they both have 8 CPU cores, the nubia Z20 also has a higher amount of RAM memory. The nubia Z20 counts with a better camera than Xiaomi Mi A2, because it has a bigger aperture, a way bigger camera sensor capturing lot higher quality photographs and videos, a much better video definition and a lot higher 48 megapixels resolution back facing camera.
Xiaomi Mi A2 and nubia Z20 feature very similar storage capacity to install applications and games, they have equal internal memory capacity. Nubia Z20 counts with improved battery duration than Xiaomi Mi A2, because it has a 33% greater battery capacity.
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