Compare phones
| Global Score | |
| 75.8 | 88 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 8.0 Oreo, 7.1 Nougat | Android 11, 10 |
| 2018-02-22 | 2020-08-06 |
| 6.24 x 2.97 x 0.32 inches | 6.27 x 2.93 x 0.37 inches |
| 6.38 ounces | 7.16 ounces |
| 16 777 216 | Mirage black and Mirage blue |
| Metal | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6.5 inches |
| 2160 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 402 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 636 SDM636 chipset | Samsung Exynos 9611 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 509 GPU | Mali-G72 MP3 GPU |
| 9 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 10.02 | 14.14 |
| Camera | |
| 12.00 MP + 20.00 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 |
| 8.91 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.3 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Galaxy M31s is much better than Xiaomi Redmi Note 5 Pro, having a score of 88 against 75.8. Both of these devices use Android OS (operating system), but Galaxy M31s has an older 11 version while Xiaomi Redmi Note 5 Pro has Android 8.0 Oreo. Galaxy M31s's body is much newer, but thicker and heavier than the Xiaomi Redmi Note 5 Pro.
Galaxy M31s features a little better performance than Xiaomi Redmi Note 5 Pro. Both have the same RAM amount and a Octa-Core processing unit. The Galaxy M31s counts with a bit better screen than Xiaomi Redmi Note 5 Pro, because it has a little greater pixels density, a little bit larger display and a slightly higher 1080 x 2400px resolution.
The Galaxy M31s captures a lot better pictures and videos than Xiaomi Redmi Note 5 Pro, because it has a much better 3840x2160 video resolution, a much better resolution back camera and a bigger camera aperture to capture better images and video in low light situations. The Samsung Galaxy M31s has a very superior memory for games and applications than Xiaomi Redmi Note 5 Pro, because it has 64 GB more internal storage capacity and an external memory slot that supports a maximum of 512 GB.
Galaxy M31s has a much better battery lifetime than Xiaomi Redmi Note 5 Pro, because it has a 50 percent greater battery capacity.
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