Compare phones
| Global Score | |
| 77.5 | 88 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 11, 10 |
| 2016-05-17 | 2020-08-06 |
| 6.81 x 3.48 x 0.30 inches | 6.27 x 2.93 x 0.37 inches |
| 7.16 ounces | 7.16 ounces |
| 16 777 216 | Mirage black and Mirage blue |
| Metal | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 344 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 652 8956 chipset | Samsung Exynos 9611 chipset |
| ARM Cortex-A72 and ARM Cortex-A53, 64-bit (Octa-Core 1800 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 510 GPU | Mali-G72 MP3 GPU |
| 8.91 | 9.36 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.18 | 14.14 |
| Camera | |
| 16.00 MP + 5.00 MP | 64.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) 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 |
| 9.68 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6 | 6.7 |
| Battery Life | |
| 4850mAh Li - Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.64 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | 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
Galaxy M31s has a score of 88, which is much better than Xiaomi Mi Max's 77.5 overall score. The Galaxy M31s is a somewhat thicker cellphone than the Xiaomi Mi Max, but they have the same weight. Galaxy M31s has just a bit better looking screen than Xiaomi Mi Max, because it has a little larger display, a bit higher 1080 x 2400 pixels resolution and a little greater screen density.
Galaxy M31s features a bit more memory capacity for applications, games, photos and videos than Xiaomi Mi Max, and although they both have equal internal storage, the Galaxy M31s also has a slot for external memory cards that allows up to 512 GB. Samsung Galaxy M31s features a bit better CPU than Xiaomi Mi Max, and although they both have 8 cpu cores, the Samsung Galaxy M31s also has a greater amount of RAM memory.
Galaxy M31s has improved battery lifetime than Xiaomi Mi Max, because it has 6000mAh of battery capacity against 4850mAh. Galaxy M31s has a greater camera than Xiaomi Mi Max, and although they both have the same 30 fps video frame rate and the same 3840x2160 video definition, the Galaxy M31s also has a bigger aperture for better low-light photos and video and a way better 64 megapixels resolution back facing camera.
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