Compare phones
| Global Score | |
| 80.8 | 88 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 11, 10 |
| 2021-05-20 | 2020-08-06 |
| 6.37 x 2.97 x 0.35 inches | 6.27 x 2.93 x 0.37 inches |
| 6.70 ounces | 7.16 ounces |
| Cool Blue, POCO Yellow and Power Black | Mirage black and Mirage blue |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 405 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| MediaTek Dimensity 700 MT6833V chipset | Samsung Exynos 9611 chipset |
| Cortex-A76, 64-bit, 7 nm (Octa-Core 2200 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Mali-G72 MP3 GPU |
| 9.18 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 7.7 | 14.14 |
| Camera | |
| 48.00 MP + 8.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 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 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.89 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| 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 | FM Radio |
Comparison review
Samsung Galaxy M31s has a score of 88, which is a bit better than Xiaomi POCO M3 Pro 5G's overall score of 80.8. Despite being the best cellphone in this comparison, Samsung Galaxy M31s's design is older, a little bit thicker and just a bit heavier than Xiaomi POCO M3 Pro 5G. Both of these phones work with the same Android 11 OS.
The Xiaomi POCO M3 Pro 5G and the Samsung Galaxy M31s feature incredibly similar screens, both have a same size screen, exactly the same resolution of 1080 x 2400px and a better amount of pixels per inch of display. The Samsung Galaxy M31s counts with a little faster CPU than Xiaomi POCO M3 Pro 5G, and although they both have 8 cores, the Samsung Galaxy M31s also has more RAM.
The Samsung Galaxy M31s counts with a better camera than Xiaomi POCO M3 Pro 5G, and although they both have a F1.8 aperture, the Samsung Galaxy M31s also has a much higher video definition, a larger back camera sensor capturing higher quality videos and photographs and a back camera with lot more mega-pixels.
The Samsung Galaxy M31s features a much bigger storage capacity to install games and applications than Xiaomi POCO M3 Pro 5G, because it has an external SD slot that allows up to 512 GB and 64 GB more internal storage capacity. The Galaxy M31s has superior battery performance than Xiaomi POCO M3 Pro 5G, because it has a 6000mAh battery size.
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