Compare phones
| Global Score | |
| 74.5 | 88 |
| Basic Information | |
| Samsung | |
| Android 14 | Android 11, 10 |
| 2024-04-20 | 2020-08-06 |
| 6.92 x 3.20 x 0.71 inches | 6.27 x 2.93 x 0.37 inches |
| 12.70 ounces | 7.16 ounces |
| Aurora Orange, Emerald Green and Starry Black | Mirage black and Mirage blue |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 405 pixels per inch | 405 pixels per inch |
| 4400 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.5 | 8.1 |
| Performance | |
| Mediatek Helio G99 MT6789 (6 nm) chipset | Samsung Exynos 9611 chipset |
| Octa-Core 2200 MHz processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Mali-G72 MP3 GPU |
| 9.27 | 9.36 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 18.62 | 14.14 |
| Camera | |
| 50.00 MP + 32.00 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 |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.47 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM, Dual SIM |
| 6.4 | 6.7 |
| Battery Life | |
| 8800mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 9.52 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | 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 | FM Radio |
Comparison review
The Galaxy M31s is better than the Blackview BV8100, with a overall score of 88 against 74.5. The Galaxy M31s design is thinner and much lighter than the Blackview BV8100, despite of the fact that it was released 4 years before. These devices come with Android operating system, but Galaxy M31s has the previous 11 version while Blackview BV8100 has Android 14 version.
The Blackview BV8100 has a much better display than Samsung Galaxy M31s. Both have the same pixels density, the same exact resolution of 1080 x 2400 and a screen with the same size. Blackview BV8100 features a very superior memory for applications, games, photos and videos than Samsung Galaxy M31s, because it has an external SD slot that holds a maximum of 1 TB and 128 GB more internal storage capacity.
The Galaxy M31s has a little bit better performance than Blackview BV8100, although it has a lower amount of RAM, they both have the same number of cores. The Blackview BV8100 features a way better battery lifetime than Samsung Galaxy M31s, because it has a 47% more battery size. The Galaxy M31s captures way better pictures and videos than Blackview BV8100, because it has a much more megapixels camera in the back.
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