Compare phones
| Global Score | |
| 79.2 | 82.2 |
| Basic Information | |
| Xiaomi | Sony |
| Android 11, 10, 9.0 Pie | -- |
| 2019-07-24 | 2018-07-30 |
| 6.04 x 2.83 x 0.33 inches | 6.22 x 3.15 x 0.47 inches |
| 6.13 ounces | 8.32 ounces |
| Blue, Gray and White | 16 777 216 |
| Glass (Corning Gorilla Glass 5) and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 1000.00 |
| Display / Screen | |
| 6.1 inches | 5.8 inches |
| 1560 x 720 pixels | 3840 x 2160 pixels (4K) |
| Super AMOLED | IPS LCD |
| 282 pixels per inch | 760 pixels per inch |
| -- | 900 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 10.4 |
| Performance | |
| Qualcomm Snapdragon 665 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 610 GPU | Adreno 630 GPU |
| 9.09 | 9.63 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 400 GB) external memory slot |
| 13.18 | 11.34 |
| Camera | |
| 48.00 MP + 32.00 MP | 19.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 25.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 11.44 | 10.45 |
| 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 | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4030mAh Battery | 3540mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 5.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xperia XZ2 Premium is a little bit better than the Xiaomi Mi A3, having an 82.2 score against 79.2. Despite being the best in our current comparison, we must tell that it's also an older, much thicker and much heavier phone. Xperia XZ2 Premium has a bit faster processor than Xiaomi Mi A3, and although they both have 8 processing cores, the Xperia XZ2 Premium also has a larger amount of RAM.
The Xperia XZ2 Premium has an incredibly better looking screen than Xiaomi Mi A3, because although it has a little smaller display, it also counts with a lot better 2160 x 3840 resolution and a much better quantity of pixels per inch of display. Xiaomi Mi A3 counts with a better storage capacity for apps and games than Xperia XZ2 Premium, because although it has a slot for an SD memory card that holds 144 GB smaller, it also counts with more internal storage.
The Xiaomi Mi A3 features just a little bit longer battery performance than Xperia XZ2 Premium, because it has a 14 percent greater battery size. Xiaomi Mi A3 captures clearer photographs and videos than Xperia XZ2 Premium, and although they both have a same size back-facing camera sensor, the same camera aperture, the same (4K) video definition and the same video frame rate, the Xiaomi Mi A3 also has a back-facing camera with a much higher resolution.
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