Compare phones
| Global Score | |
| 81.3 | 77.7 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10 | Android 8.1 Oreo |
| 2020-04-27 | -- |
| 6.27 x 2.88 x 0.34 inches | 6.16 x 2.98 x 0.30 inches |
| 6.53 ounces | 5.96 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | 16 777 216 |
| Plastic | Aluminum and Glass |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 2400 x 1080 pixels | 2280 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 411 pixels per inch | 400 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G52 MC2 GPU | Adreno 512 GPU |
| 9.09 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 48.00 MP + 20.00 MP | 12.00 MP + 24.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 10.89 | 9.9 |
| 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 | |
| 5000mAh Li - Polymer Battery | 3350mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.36 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy A31 is just a bit better than the Xiaomi Mi 8 Lite, having a general score of 81.3 against 77.7. Galaxy A31 is a a little bit heavier and thicker phone than Xiaomi Mi 8 Lite. Both of these phones use Android OS (Operating System), but Galaxy A31 has 10 version and Xiaomi Mi 8 Lite has Android 8.1 Oreo version.
Xiaomi Mi 8 Lite has a little better hardware performance than Samsung Galaxy A31, and although they both have 8 CPU cores, the Xiaomi Mi 8 Lite also has a greater amount of RAM memory. Xiaomi Mi 8 Lite features a screen that is very similar to the display in Samsung Galaxy A31, although the Xiaomi Mi 8 Lite has a little bit worse display pixels density, a little bit smaller screen and a bit worse 1080 x 2280 pixels resolution.
Galaxy A31 captures a bit better photographs and videos than Xiaomi Mi 8 Lite, because although it has a smaller camera aperture, and they both have the same video frame rate and the same video resolution, the Galaxy A31 also counts with a lot better 48 mega pixels resolution back camera and a way bigger sensor which offers a way higher image and video quality.
The Galaxy A31 has more memory to install applications and games than Xiaomi Mi 8 Lite, because although it has only 64 GB internal memory, it also counts with a slot for an external memory card that supports up to 512 GB. The Samsung Galaxy A31 has a superior battery life than Xiaomi Mi 8 Lite, because it has a 5000mAh battery size against 3350mAh.
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