Compare phones
| Global Score | |
| 74.3 | 81.3 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 8.1 Oreo | Android 10 |
| 2018-07-27 | 2020-04-27 |
| 5.88 x 2.82 x 0.34 inches | 6.27 x 2.88 x 0.34 inches |
| 6.28 ounces | 6.53 ounces |
| Black, Blue and Gold | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| -- | Plastic |
| Display / Screen | |
| 5.8 inches | 6.4 inches |
| 2280 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 435 pixels per inch | 411 pixels per inch |
| 500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 625 MSM8953 chipset | MediaTek Helio P65 MT6768 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 506 GPU | Mali-G52 MC2 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 10.78 | 11.74 |
| Camera | |
| 12.00 MP + 5.00 MP | 48.00 MP + 20.00 MP |
| f/2.20 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.8 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | 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 |
Comparison review
Galaxy A31 is a little bit better than the Xiaomi Mi A2 Lite, having a global score of 81.3 against 74.3. Both devices in this comparison come with Android operating system, but Galaxy A31 has 10 version while Xiaomi Mi A2 Lite has Android 8.1 Oreo. Galaxy A31 is a a little heavier phone than the Xiaomi Mi A2 Lite, but they have the same thickness.
The Xiaomi Mi A2 Lite counts with a slightly better display than Galaxy A31, because although it has a bit lower resolution of 1080 x 2280 and a bit smaller display, it also counts with a just a little better pixel count in each inch in the screen. Samsung Galaxy A31 counts with a bit more memory for games and applications than Xiaomi Mi A2 Lite, and although they both have equal internal memory capacity, the Samsung Galaxy A31 also has an external SD slot that supports up to 512 GB.
The Xiaomi Mi A2 Lite and the Samsung Galaxy A31 both have extremely similar processors, they have the same RAM memory amount and the same number of cores. Galaxy A31 has longer battery performance than Xiaomi Mi A2 Lite, because it has a 5000mAh battery size. Galaxy A31 has a way better camera than Xiaomi Mi A2 Lite, and although they both have the same 1920x1080 video resolution and the same 30 frames per second video frame rate, the Galaxy A31 also has a back facing camera with a lot better 48 mega pixels resolution and a bigger camera aperture.
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