Compare phones
| Global Score | |
| 72.6 | 81.3 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 10 |
| 2022-03-16 | 2020-04-27 |
| 6.29 x 2.91 x 0.32 inches | 6.27 x 2.88 x 0.34 inches |
| 6.33 ounces | 6.53 ounces |
| -- | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| -- | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 411 pixels per inch | 411 pixels per inch |
| 1000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 8.1 |
| Performance | |
| MediaTek Helio G96 MT6781 (12 nm) chipset | MediaTek Helio P65 MT6768 chipset |
| processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G57 MC2 GPU | Mali-G52 MC2 GPU |
| 6.12 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDHC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.42 | 11.74 |
| Camera | |
| 64.00 MP + 16.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.79 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy A31 has a score of 81.3, which is better than the Xiaomi POCO M4 Pro's score of 72.6. Both of these devices include Android OS, but Galaxy A31 has older 10 version while Xiaomi POCO M4 Pro has Android 12 version. The Galaxy A31 is an older, just a little heavier and a little bit thicker cellphone than Xiaomi POCO M4 Pro.
The Xiaomi POCO M4 Pro has a little sharper screen than Galaxy A31. Both have an equal 1080 x 2400 pixels resolution, a screen of the same size and a better count of pixels per display inch. The Xiaomi POCO M4 Pro features much more storage to install applications and games than Galaxy A31, because it has a SD memory card expansion slot that admits up to 1 TB and 64 GB more internal storage capacity.
Samsung Galaxy A31 features a lot better performance than Xiaomi POCO M4 Pro, although it has a lower amount of RAM, they both have a Octa-Core processor. The Samsung Galaxy A31's battery lifetime is just as good as the Xiaomi POCO M4 Pro one. Galaxy A31 features a better camera than Xiaomi POCO M4 Pro, although it has a smaller camera aperture and a way worse resolution back facing camera.
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