Compare phones
| Global Score | |
| 88 | 83.4 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 11 |
| 2020-08-06 | 2021-03-20 |
| 6.27 x 2.93 x 0.37 inches | 6.51 x 3.02 x 0.37 inches |
| 7.16 ounces | 7.58 ounces |
| Mirage black and Mirage blue | Frost blue, Metal bronze and Phantom black |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 405 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 860 SM8150-AC chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Mali-G72 MP3 GPU | Adreno 640 GPU |
| 9.36 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 14.14 | 15.42 |
| Camera | |
| 64.00 MP + 32.00 MP | 48.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 12.1 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 5160mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | 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 | -- |
Comparison review
Galaxy M31s has a general score of 88, which is a bit better than the Xiaomi Poco X3 Pro's 83.4 overall score. Galaxy M31s is a a little lighter cellphone than the Xiaomi Poco X3 Pro, but they have the same thickness. Both of these phones come with the same Android 11 operating system, so they should offer identical OS features.
Xiaomi Poco X3 Pro and Samsung Galaxy M31s have very similar displays, because although the Xiaomi Poco X3 Pro has a little bit less pixels per inch in the screen, and they both have the same exact 1080 x 2400 pixels resolution, it also counts with a little larger screen. The Xiaomi Poco X3 Pro counts with just a bit bigger memory for games and applications than Galaxy M31s, and although they both have the same internal memory capacity, the Xiaomi Poco X3 Pro also has a SD card slot that holds up to 1 TB.
Xiaomi Poco X3 Pro features just a bit better processing power than Samsung Galaxy M31s. Both have 8 cores and a 6 GB RAM. The Galaxy M31s counts with a superior camera than Xiaomi Poco X3 Pro, and although they both have the same 3840x2160 video quality, a F1.8 aperture and the same video frame rates, the Galaxy M31s also has a larger sensor which offers a better photo and video quality and a camera with much more mega-pixels.
The Galaxy M31s counts with a little better battery life than Xiaomi Poco X3 Pro, because it has a 16% greater battery size.
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