Compare phones
| Global Score | |
| 71.6 | 79.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 11, 10, 9.0 Pie |
| 2020-01-20 | 2019-07-24 |
| 5.81 x 2.79 x 0.33 inches | 6.04 x 2.83 x 0.33 inches |
| 5.33 ounces | 6.13 ounces |
| Black, Blue and Red | Blue, Gray and White |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| $ 100.00 | -- |
| Display / Screen | |
| 5.7 inches | 6.1 inches |
| 1520 x 720 pixels | 1560 x 720 pixels |
| IPS LCD | Super AMOLED |
| 295 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 7.4 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 439 SDM439 chipset | Qualcomm Snapdragon 665 chipset |
| ARM Cortex-A53, 64-bit, 12 nm (Octa-Core 1950 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 2 GB RAM | 4 GB RAM |
| Adreno 505 GPU | Adreno 610 GPU |
| 9 | 9.09 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 8.44 | 13.18 |
| Camera | |
| 13.00 MP + 5.00 MP | 48.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 0.32 inches (1/3.1") 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 |
| 8.91 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Xiaomi Mi A3 has an overall score of 79.2, which is much better than the Samsung Galaxy A01's general score of 71.6. Both phones in our current comparison work with the same Android 11 OS, so they should offer identical OS features. The Xiaomi Mi A3 is a heavier phone than Samsung Galaxy A01, but both of them are equally thin.
The Galaxy A01 features a slightly better display than Xiaomi Mi A3, because although it has a bit smaller display and a quite lower resolution of 720 x 1520, it also counts with a quite greater number of pixels per display inch. The Xiaomi Mi A3 features a very superior memory for games and applications than Galaxy A01, because although it has a SD card slot that admits a maximum of 256 GB against 512 GB, it also counts with 128 GB internal memory.
Xiaomi Mi A3 counts with a bit better processor than Samsung Galaxy A01, and although they both have the same number of cores, the Xiaomi Mi A3 also has a larger amount of RAM memory. The Xiaomi Mi A3 takes much clearer photos and videos than Samsung Galaxy A01, because it has a lot larger camera sensor which provides a much higher photo and video quality, a lot better 3840x2160 video quality, a larger diafragm aperture for better photography in low-light environments and a much better 48 megapixels resolution camera in the back.
Xiaomi Mi A3 features better battery performance than Samsung Galaxy A01, because it has a 4030mAh battery size.
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