Compare phones
| Global Score | |
| 79.2 | 79.3 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 11, 10, 9.0 Pie | Android 11, 10 |
| 2019-07-24 | 2020-02-11 |
| 6.04 x 2.83 x 0.33 inches | 6.51 x 3.02 x 0.35 inches |
| 6.13 ounces | 7.34 ounces |
| Blue, Gray and White | Atlantis blue, Matrix purple and Phoenix red |
| Glass (Corning Gorilla Glass 5) and Plastic | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.1 inches | 6.7 inches |
| 1560 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 282 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8 |
| Performance | |
| Qualcomm Snapdragon 665 chipset | Qualcomm Snapdragon 730G SM7150-AB chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 610 GPU | Adreno 618 GPU |
| 9.09 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 13.18 | 7.7 |
| Camera | |
| 48.00 MP + 32.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.59 inches (1/1.7") 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 | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.44 | 12.1 |
| 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 |
| 6.7 | 6.7 |
| Battery Life | |
| 4030mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| Infra-red port | 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 | FM Radio |
Comparison review
Xiaomi Poco X2 is a bit better than the Xiaomi Mi A3, with a overall score of 79.3 against 79.2. Although it's the best in this comparison, the Xiaomi Poco X2 design is just a little thicker and heavier than the Xiaomi Mi A3. Both phones in this comparison review have the same Android 11 OS, so you shouldn't see any differences in that aspect.
The Xiaomi Poco X2 counts with a bit more vivid display than Xiaomi Mi A3, because it has a higher pixels amount per screen inch, a quite bigger display and a lot better resolution of 1080 x 2400px. The Xiaomi Poco X2 has a little faster processing unit than Xiaomi Mi A3, and although they both have 8 CPU cores, the Xiaomi Poco X2 also has a greater amount of RAM memory.
Xiaomi Mi A3 has a much greater storage capacity for apps and games than Xiaomi Poco X2, because it has 64 GB more internal memory and a SD memory card expansion slot that supports up to 256 GB. Xiaomi Poco X2 counts with just a little better battery performance than Xiaomi Mi A3, because it has a 12% larger battery capacity.
The Xiaomi Poco X2 takes slightly better videos and photos than Xiaomi Mi A3, because although it has a smaller diafragm aperture, and they both have the same video definition and the same video frame rates, the Xiaomi Poco X2 also counts with a much bigger back-facing camera sensor shooting way higher quality videos and pictures and a back camera with a much better resolution.
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