Compare phones
| Global Score | |
| 84.9 | 79.2 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 11, 10, 9.0 Pie |
| 2019-05-29 | 2019-07-24 |
| 6.50 x 3.01 x 0.37 inches | 6.04 x 2.83 x 0.33 inches |
| 7.76 ounces | 6.13 ounces |
| Angel gold, Ghost white and Phantom black | Blue, Gray and White |
| Aluminum and Glass (Corning Gorilla Glass 6) | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.1 inches |
| 2400 x 1080 pixels | 1560 x 720 pixels |
| Super AMOLED | Super AMOLED |
| 393 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 665 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 618 GPU | Adreno 610 GPU |
| 9.27 | 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 | |
| 48.00 MP | 48.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 25.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.78 | 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, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3700mAh Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 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 |
Comparison review
Samsung Galaxy A80 is a little bit better than the Xiaomi Mi A3, with an 84.9 score against 79.2. The Samsung Galaxy A80 is better than the Xiaomi Mi A3, it must be noted that it is also a notably heavier and thicker device. The Samsung Galaxy A80 counts with a slightly better looking display than Xiaomi Mi A3, because it has a little larger screen, a better display density and a much higher resolution of 1080 x 2400.
Xiaomi Mi A3 has a lot bigger storage to store more apps and games than Samsung Galaxy A80, and although they both have equal internal memory capacity, the Xiaomi Mi A3 also has a SD memory slot that allows a maximum of 256 GB. The Galaxy A80 features just a bit better performance than Xiaomi Mi A3, and although they both have 8 CPU cores, the Galaxy A80 also has more RAM.
Xiaomi Mi A3 features a bit better battery performance than Galaxy A80, because it has a 9% greater battery capacity. The Xiaomi Mi A3 shoots slightly better videos and photos than Galaxy A80, because although it has a smaller back camera sensor capturing less light and duller colors, and they both have the same (4K) video definition, the same video frame rate and a same resolution back camera, the Xiaomi Mi A3 also counts with a larger diafragm aperture.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.