Compare phones
| Global Score | |
| 75.8 | 79.2 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 11, 10, 9.0 Pie |
| 2018-05-22 | 2019-07-24 |
| 5.90 x 2.79 x 0.30 inches | 6.04 x 2.83 x 0.33 inches |
| 5.71 ounces | 6.13 ounces |
| Black, Blue, Gold and Lavender | Blue, Gray and White |
| Metal | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 109.00 | -- |
| Display / Screen | |
| 5.6 inches | 6.1 inches |
| 1480 x 720 pixels | 1560 x 720 pixels |
| Super AMOLED | Super AMOLED |
| 294 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 7.3 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 665 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-T830 MP1 GPU | Adreno 610 GPU |
| 8.73 | 9.09 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 9.44 | 13.18 |
| Camera | |
| 16.00 MP + 16.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.36 inches (1/2.8") sensor | 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 |
| 9.46 | 11.44 |
| 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 | |
| 3000mAh Li - Ion Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 5.92 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Xiaomi Mi A3 is a little bit better than Galaxy A6, with a 79.2 score against 75.8. Xiaomi Mi A3's design is newer, but a little heavier and a little bit thicker than Galaxy A6. Xiaomi Mi A3 counts with just a little better processing power than Galaxy A6, and although they both have 8 cores, the Xiaomi Mi A3 also has a larger amount of RAM.
The Xiaomi Mi A3 and Samsung Galaxy A6 have very similar displays, because although the Xiaomi Mi A3 has a just a little less pixels per inch of display, it also counts with a bit larger display and a slightly better resolution of 720 x 1560px. Xiaomi Mi A3 counts with a lot bigger memory to store more apps and games than Samsung Galaxy A6, because although it has a SD extension slot that holds up to 256 GB against 400 GB, it also counts with more internal storage.
Xiaomi Mi A3 features better battery duration than Samsung Galaxy A6, because it has a 4030mAh battery size against 3000mAh. Xiaomi Mi A3 has a very superior camera than Samsung Galaxy A6, because although it has a smaller aperture which is worse for low light images and videos, it also counts with a camera in the back with way more megapixels, a bigger sensor and a lot higher video definition.
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