Compare phones
| Global Score | |
| 79.2 | 78.2 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 11, 10, 9.0 Pie | Android 10 |
| 2019-07-24 | 2020-11-27 |
| 6.04 x 2.83 x 0.33 inches | 6.39 x 3.04 x 0.38 inches |
| 6.13 ounces | 6.98 ounces |
| Blue, Gray and White | Cool blue, Power black and Yellow |
| Glass (Corning Gorilla Glass 5) and Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 149.00 |
| Display / Screen | |
| 6.1 inches | 6.5 inches |
| 1560 x 720 pixels | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 282 pixels per inch | 396 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8 |
| Performance | |
| Qualcomm Snapdragon 665 chipset | Qualcomm Snapdragon 662 SM6115 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 610 GPU | Adreno 610 GPU |
| 9.09 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.18 | 11.74 |
| Camera | |
| 48.00 MP + 32.00 MP | 48.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 11.44 | 10.78 |
| 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 | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| 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, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Xiaomi Mi A3 has an overall score of 79.2, which is a little bit better than the Xiaomi Poco M3's overall score of 78.2. Xiaomi Mi A3 is an older phone than the Xiaomi Poco M3, but Xiaomi could make it somewhat thinner and lighter anyway. These phones work with Android OS, but Xiaomi Mi A3 has the newer 11 version and Xiaomi Poco M3 has Android 10.
The Xiaomi Poco M3 counts with a processor that's just as good as the Xiaomi Mi A3 one, both have the same number of cores and a 4 GB RAM memory. The Xiaomi Poco M3 features a little more vivid screen than Xiaomi Mi A3, because it has a lot better 1080 x 2340 pixels resolution, a bit larger screen and a better count of pixels per inch in the display.
The Xiaomi Mi A3 shoots a little bit better photos and videos than Xiaomi Poco M3, because although it has a tinier back-facing camera sensor capturing less light and dull colors, and they both have a back-facing camera with a 48 mega-pixels and a same size diafragm aperture, the Xiaomi Mi A3 also counts with a way better (4K) video quality.
The Xiaomi Mi A3 counts with more memory capacity to install games and applications than Xiaomi Poco M3, because although it has a slot for SD memory cards that holds 256 GB smaller, it also counts with 128 GB internal storage. Xiaomi Poco M3 features a much better battery lifetime than Xiaomi Mi A3, because it has 6000mAh of battery capacity.
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