Compare phones
| Global Score | |
| 88 | 77.5 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | -- |
| 2020-08-06 | 2017-06-01 |
| 6.27 x 2.93 x 0.37 inches | 6.85 x 3.49 x 0.30 inches |
| 7.16 ounces | 7.44 ounces |
| Mirage black and Mirage blue | Black and Gold |
| -- | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 295.00 |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | IPS LCD |
| 405 pixels per inch | 344 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.7 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 625 8953 chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G72 MP3 GPU | Adreno 506 GPU |
| 9.36 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 14.14 | 12.42 |
| Camera | |
| 64.00 MP + 32.00 MP | 12.00 MP + 5.00 MP |
| f/1.80 aperture | f/2.20 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | 0.34 inches (1/2.9") 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 (120 fps) (Full HD) slow motion video |
| 12.1 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Micro SIM |
| 6.7 | 6 |
| Battery Life | |
| 6000mAh Battery | 5300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 7.04 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| 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 | -- |
Comparison review
Galaxy M31s has a global score of 88, which is much better than the Xiaomi Mi Max 2's 77.5 overall score. The Galaxy M31s body is way newer and just a little lighter, but thicker than the Xiaomi Mi Max 2. Galaxy M31s counts with just a bit better looking display than Xiaomi Mi Max 2, because it has a little larger display, a slightly better resolution of 1080 x 2400 and a bit greater pixel number per display inch.
The Samsung Galaxy M31s features a greater storage capacity to install games and applications than Xiaomi Mi Max 2, and although they both have equal internal storage, the Samsung Galaxy M31s also has a slot for SD memory cards that allows up to 512 GB. Samsung Galaxy M31s features a little faster processing unit than Xiaomi Mi Max 2, and although they both have 8 CPU cores, the Samsung Galaxy M31s also has a greater amount of RAM memory.
The Galaxy M31s counts with just a bit longer battery performance than Xiaomi Mi Max 2, because it has a 6000mAh battery size against 5300mAh. The Samsung Galaxy M31s features a lot better camera than Xiaomi Mi Max 2, and although they both have the same 3840x2160 (4K) video resolution and the same video frame rate, the Samsung Galaxy M31s also has a much larger sensor taking more light and vivid colors, a larger aperture for better low-light images and video and a camera with way more MP.
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