Compare phones
| Global Score | |
| 76 | 79.2 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 6.0 Marshmallow | Android 11, 10, 9.0 Pie |
| 2016-11-01 | 2019-07-24 |
| 6.15 x 3.04 x 0.30 inches | 6.04 x 2.83 x 0.33 inches |
| 5.86 ounces | 6.13 ounces |
| Black and Silver | Blue, Gray and White |
| Aluminum and Glass | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| $ 516.00 | -- |
| Display / Screen | |
| 5.7 inches | 6.1 inches |
| 1920 x 1080 pixels (Full HD) | 1560 x 720 pixels |
| OLED | Super AMOLED |
| 386 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 821 MSM8996 Pro chipset | Qualcomm Snapdragon 665 chipset |
| Kryo, 64-bit (Quad-Core 2350 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 530 GPU | Adreno 610 GPU |
| 9.09 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 13.18 |
| Camera | |
| 23.00 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 0.38 inches (1/2.6") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 8.69 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 4070mAh Li - Ion Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Mi A3 has a global score of 79.2, which is slightly better than Xiaomi Mi Note 2's 76 general score. Xiaomi Mi A3 is a incredibly newer phone than the Xiaomi Mi Note 2, although it is just a bit thicker and just a little heavier. Both of these phones use Android OS (Operating System), but the Xiaomi Mi A3 has the previous 11 version while Xiaomi Mi Note 2 has Android 6.0 Marshmallow version.
Xiaomi Mi Note 2 features a slightly better display than Xiaomi Mi A3, because although it has a bit smaller display, it also counts with a better pixels number in each inch of screen and a better resolution of 1080 x 1920px. The Xiaomi Mi Note 2 and the Xiaomi Mi A3 both count with quite similar processing units, because although the Xiaomi Mi A3 has a smaller amount of RAM memory, it also counts with a greater number of cores (although slower).
The Xiaomi Mi A3 counts with a greater camera than Xiaomi Mi Note 2, and although they both have the same 3840x2160 video quality and the same video frame rates, the Xiaomi Mi A3 also has a back camera with a lot better resolution, a larger back camera sensor shooting higher quality pictures and a bigger camera aperture to capture better images and videos in low-light situations.
Xiaomi Mi A3 counts with a lot bigger memory capacity to install applications and games than Xiaomi Mi Note 2, and although they both have the same internal storage, the Xiaomi Mi A3 also has a slot for an SD memory card that admits up to 256 GB. The Xiaomi Mi Note 2 has just a bit longer battery performance than Xiaomi Mi A3, because it has a 1 percent greater battery size.
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