Compare phones
| Global Score | |
| 88 | 76 |
| Basic Information | |
| Samsung | OnePlus |
| Android 11, 10 | -- |
| 2020-08-06 | 2020-04-21 |
| 6.27 x 2.93 x 0.37 inches | 6.31 x 2.87 x 0.31 inches |
| 7.16 ounces | 6.35 ounces |
| Mirage black and Mirage blue | Glacial green |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 330.00 |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 405 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 9 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Mali-G72 MP3 GPU | Adreno 650 GPU |
| 9.36 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 10.1 |
| Camera | |
| 64.00 MP + 32.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.1 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 6000mAh Battery | 4300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.16 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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 | -- |
Comparison review
Samsung Galaxy M31s has a score of 88, which is much better than OnePlus 8's 76 general score. Although the Samsung Galaxy M31s is better than OnePlus 8, it must be noted that it is also somewhat thicker and somewhat heavier. The OnePlus 8 has a much better display than Galaxy M31s. Both of them have the same resolution of 1080 x 2400, a display with the same size and the same amount of pixels per inch of screen.
OnePlus 8 features a little bit better hardware performance than Galaxy M31s, and although they both have the same number of cores, the OnePlus 8 also has a greater amount of RAM. Galaxy M31s has a bit better camera than OnePlus 8, because although it has worse 30 frames per second video frame rates, and they both have the same (4K) video definition and a same size diafragm aperture, the Galaxy M31s also counts with a much more MP back camera and a larger back camera sensor taking higher quality videos and photos.
Galaxy M31s counts with much more memory capacity to install applications and games or saving photos and videos than OnePlus 8, and although they both have equal internal memory, the Galaxy M31s also has a SD extension slot that supports up to 512 GB. The Samsung Galaxy M31s features a much longer battery performance than OnePlus 8, because it has a 40% bigger battery size.
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