Compare phones
| Global Score | |
| 86.5 | 81.5 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 11 |
| 2020-03-05 | 2021-11-11 |
| 6.27 x 2.96 x 0.35 inches | 6.44 x 2.98 x 0.34 inches |
| 6.74 ounces | 6.88 ounces |
| Black, Blue and Red | Cool Blue, POCO Yellow and Power Black |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.6 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 403 pixels per inch | 399 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.1 |
| Performance | |
| Exynos 9611 chipset | MediaTek Dimensity 810 5G MT6833 (6 nm) chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Cortex-A76, 64-bit (Octa-Core 2400 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G72 MP3 GPU | Mali-G57 MC2 GPU |
| 9.36 | 9.36 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 11.74 | 13.02 |
| Camera | |
| 64.00 MP + 32.00 MP | 50.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (60 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 12.1 | 10.67 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | 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
The Samsung Galaxy M31 is just a bit better than Xiaomi POCO M4 Pro 5G, getting a general score of 86.5 against 81.5. These devices use the same Android 11 OS, so you shouldn't notice any difference regarding that. Despite of the fact Samsung Galaxy M31 is older and a little bit thicker than the Xiaomi POCO M4 Pro 5G, it's body is still a little bit lighter.
Galaxy M31 counts with a bit better screen than Xiaomi POCO M4 Pro 5G, because although it has a quite smaller screen and a little bit lower 1080 x 2340 resolution, it also counts with a just a bit greater pixel quantity per inch in the screen. The Xiaomi POCO M4 Pro 5G counts with more storage for apps and games than Galaxy M31, and although they both have the same 64 GB internal memory capacity, the Xiaomi POCO M4 Pro 5G also has a SD memory card expansion slot that supports up to 1 TB.
Xiaomi POCO M4 Pro 5G features a CPU that is very similar to Samsung Galaxy M31's processor, and although the Xiaomi POCO M4 Pro 5G has a lower amount of RAM memory, they both have a Octa-Core processor. Galaxy M31 has superior battery life than Xiaomi POCO M4 Pro 5G, because it has a 6000mAh battery size instead of 5000mAh.
Galaxy M31 takes much better pictures and videos than Xiaomi POCO M4 Pro 5G, and although they both have the same diafragm aperture, the Galaxy M31 also has a much better video resolution and a camera in the back with lot more mega pixels.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.