Compare phones
| Global Score | |
| 75.8 | 79.2 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 8.0 Oreo, 7.1 Nougat | Android 11, 10, 9.0 Pie |
| 2018-02-22 | 2019-07-24 |
| 6.24 x 2.97 x 0.32 inches | 6.04 x 2.83 x 0.33 inches |
| 6.38 ounces | 6.13 ounces |
| 16 777 216 | Blue, Gray and White |
| Metal | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6.1 inches |
| 2160 x 1080 pixels | 1560 x 720 pixels |
| IPS LCD | Super AMOLED |
| 402 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 636 SDM636 chipset | Qualcomm Snapdragon 665 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 509 GPU | Adreno 610 GPU |
| 9 | 9.09 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 10.02 | 13.18 |
| Camera | |
| 12.00 MP + 20.00 MP | 48.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| -- | 0.43 inches (1/2.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 8.91 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.3 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Xiaomi Mi A3 has a score of 79.2, which is a bit better than the Xiaomi Redmi Note 5 Pro's 75.8 global score. Although Xiaomi Mi A3 is just a little bit thicker than Xiaomi Redmi Note 5 Pro, it's a bit lighter and newer. Both of these phones have Android OS (Operating System), but the Xiaomi Mi A3 has the previous 11 version and Xiaomi Redmi Note 5 Pro has Android 8.0 Oreo.
Xiaomi Redmi Note 5 Pro counts with a slightly better screen than Xiaomi Mi A3, because although it has a little bit smaller display, it also counts with a way higher resolution of 1080 x 2160px and a greater pixel number in each inch in the display. The Xiaomi Mi A3 counts with a bit better performance than Xiaomi Redmi Note 5 Pro, although it has lesser RAM, they both have the same number of cores.
Xiaomi Mi A3 takes way better videos and photos than Xiaomi Redmi Note 5 Pro, because it has a lot better 3840x2160 video resolution, a larger diafragm aperture to capture better captures and video in low-light environments and a way more mega-pixels back-facing camera. Xiaomi Mi A3 features a way bigger memory for games and applications than Xiaomi Redmi Note 5 Pro, because it has a SD card slot that admits a maximum of 256 GB and 128 GB internal memory.
The Xiaomi Mi A3 features a battery lifetime that is very similar to Xiaomi Redmi Note 5 Pro's battery lifetime, although the Xiaomi Mi A3 also has a 1% more battery size.
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