Compare phones
| Global Score | |
| 74.3 | 88 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 8.1 Oreo | Android 11, 10 |
| 2018-07-27 | 2020-08-06 |
| 5.88 x 2.82 x 0.34 inches | 6.27 x 2.93 x 0.37 inches |
| 6.28 ounces | 7.16 ounces |
| Black, Blue and Gold | Mirage black and Mirage blue |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.8 inches | 6.5 inches |
| 2280 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 435 pixels per inch | 405 pixels per inch |
| 500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 625 MSM8953 chipset | Samsung Exynos 9611 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Mali-G72 MP3 GPU |
| 9.09 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 10.78 | 14.14 |
| Camera | |
| 12.00 MP + 5.00 MP | 64.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.8 | 12.1 |
| 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 | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| 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 |
| -- | FM Radio |
Comparison review
Galaxy M31s is much better than Xiaomi Mi A2 Lite, getting an 88 score against 74.3. Both of these phones come with Android operating system, but Galaxy M31s has the previous 11 version while Xiaomi Mi A2 Lite has Android 8.1 Oreo. The Galaxy M31s is a much newer phone than the Xiaomi Mi A2 Lite, but it's a little thicker and heavier.
Galaxy M31s features a bit more powerful CPU than Xiaomi Mi A2 Lite, and although they both have 8 cores, the Galaxy M31s also has a larger amount of RAM memory. The Xiaomi Mi A2 Lite counts with a bit sharper screen than Samsung Galaxy M31s, because although it has a bit smaller display and a little bit worse 1080 x 2280 resolution, it also counts with a just a little better pixel number in each inch in the display.
Galaxy M31s shoots greater photographs and videos than Xiaomi Mi A2 Lite, because it has a lot better video quality, a bigger camera aperture and a lot better 64 mega-pixels resolution back facing camera. Galaxy M31s features a much better storage to install applications and games than Xiaomi Mi A2 Lite, because it has an external memory card slot that holds a maximum of 512 GB and more internal storage.
The Samsung Galaxy M31s has a way better battery duration than Xiaomi Mi A2 Lite, because it has a 6000mAh battery capacity.
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