Compare phones
| Global Score | |
| 75.3 | 86.5 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 5.0 | Android 11, 10 |
| 2015-01-15 | 2020-03-05 |
| 6.11 x 3.06 x 0.27 inches | 6.27 x 2.96 x 0.35 inches |
| -- | 6.74 ounces |
| White | Black, Blue and Red |
| -- | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 5.7 inches | 6.4 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2340 x 1080 pixels |
| LCD | Super AMOLED |
| 515 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.6 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Exynos 9611 chipset |
| 64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 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 430 (600 MHz) GPU | Mali-G72 MP3 GPU |
| 9.99 | 9.36 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 7.7 | 11.74 |
| Camera | |
| 13.00 MP + 4.00 MP | 64.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 7.04 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 3000mAh Li-Ion Battery | 6000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 4.96 | 7.52 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy M31 has an overall score of 86.5, which is better than the Xiaomi Mi Note Pro's overall score of 75.3. These phones include Android operating system, but the Galaxy M31 has a more recent 11 version while Xiaomi Mi Note Pro has Android 5.0. The Xiaomi Mi Note Pro has a bit more powerful processing unit than Galaxy M31, because although it has lesser RAM memory, and they both have the same number of cores, the Xiaomi Mi Note Pro also counts with an additional graphics co-processor and a 64-bit processor.
Xiaomi Mi Note Pro counts with a much better looking screen than Galaxy M31, because although it has a quite smaller screen, it also counts with a better 2560 x 1440px resolution and a better number of pixels per inch in the display. The Samsung Galaxy M31 has a much greater storage to install applications and games than Xiaomi Mi Note Pro, and although they both have the same internal storage capacity, the Samsung Galaxy M31 also has a slot for external memory cards that supports up to 512 GB.
Samsung Galaxy M31 counts with a way better battery life than Xiaomi Mi Note Pro, because it has a 6000mAh battery size. The Samsung Galaxy M31 features a lot better camera than Xiaomi Mi Note Pro, because it has a camera with a lot higher 64 mega-pixels resolution.
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