Compare phones
| Global Score | |
| 90.1 | 88 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10 | Android 11, 10 |
| 2020-05-08 | 2020-08-06 |
| 7.00 x 3.28 x 0.40 inches | 6.27 x 2.93 x 0.37 inches |
| 7.83 ounces | 7.16 ounces |
| Blasting black | Mirage black and Mirage blue |
| Aluminum and Aluminum | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 7.1 inches | 6.5 inches |
| 3120 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 484 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 chipset | Samsung Exynos 9611 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 650 GPU | Mali-G72 MP3 GPU |
| 9.63 | 9.36 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 14.14 |
| Camera | |
| 64.00 MP + 20.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.43 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| 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
Xiaomi Black Shark 3 Pro has a score of 90.1, which is a little bit better than the Samsung Galaxy M31s's 88 overall score. Even though the Xiaomi Black Shark 3 Pro is a better phone than Samsung Galaxy M31s, it must be noted that it is also a a bit heavier and just a little thicker phone. These devices work with Android OS (operating system), but Xiaomi Black Shark 3 Pro has 10 version while Samsung Galaxy M31s has Android 11.
The Xiaomi Black Shark 3 Pro features a little sharper screen than Samsung Galaxy M31s, because it has a better resolution of 1440 x 3120px, a little bit better number of pixels per inch of screen and a little bit bigger screen. The Galaxy M31s has slightly more storage capacity to install games and applications than Xiaomi Black Shark 3 Pro, because although it has less internal storage, it also counts with a SD memory card expansion slot that allows a maximum of 512 GB.
Xiaomi Black Shark 3 Pro has a bit faster processor than Samsung Galaxy M31s, and although they both have 8 CPU cores, the Xiaomi Black Shark 3 Pro also has a larger amount of RAM memory. The Xiaomi Black Shark 3 Pro features just a bit better camera than Galaxy M31s, and although they both have the same (4K) video quality, the same back-facing camera sensor size, a F1.8 aperture and a back camera with a 64 megapixels resolution, the Xiaomi Black Shark 3 Pro also has faster 60 fps video frame rates.
Samsung Galaxy M31s has improved battery duration than Xiaomi Black Shark 3 Pro, because it has 6000mAh of battery capacity instead of 5000mAh.
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