Compare phones
| Global Score | |
| 75.9 | 88 |
| Basic Information | |
| OnePlus | Samsung |
| Android 10 | Android 11, 10 |
| 2020-04-29 | 2020-08-06 |
| 6.31 x 2.87 x 0.31 inches | 6.27 x 2.93 x 0.37 inches |
| 6.35 ounces | 7.16 ounces |
| Onyx black and Polar silver | Mirage black and Mirage blue |
| Aluminum and Glass (Corning Gorilla Glass 5) | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 800.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 405 pixels per inch | 405 pixels per inch |
| 1100 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9 | 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 |
| Kryo 585 GPU | Mali-G72 MP3 GPU |
| 9.63 | 9.36 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 48.00 MP + 16.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.88 | 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 | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4300mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 7.52 |
| Other Features | |
| Bluetooth 5.1 | 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 |
Comparison review
The Samsung Galaxy M31s has an overall score of 88, which is better than the OnePlus 8 UW's global score of 75.9. Both devices in this comparison work with Android OS, but Samsung Galaxy M31s has 11 version and OnePlus 8 UW has Android 10 version. The Samsung Galaxy M31s is better than the OnePlus 8 UW, we must note that it is also a somewhat heavier and somewhat thicker cellphone.
OnePlus 8 UW counts with a little better performance than Galaxy M31s, and although they both have the same number of cores, the OnePlus 8 UW also has more RAM memory. The OnePlus 8 UW features a much better display than Galaxy M31s. They have a better pixel quantity in each inch in the screen, a display of the same size and exactly the same resolution of 1080 x 2400px.
Samsung Galaxy M31s features a superior storage to install applications and games than OnePlus 8 UW, and although they both have exactly the same 128 GB internal storage capacity, the Samsung Galaxy M31s also has a slot for an SD memory card that allows a maximum of 512 GB. The Galaxy M31s has a way better battery life than OnePlus 8 UW, because it has 6000mAh of battery capacity.
The Samsung Galaxy M31s counts with a little bit better camera than OnePlus 8 UW, because although it has worse video frame rates, and they both have the same aperture and the same (4K) video quality, the Samsung Galaxy M31s also counts with a bigger back-facing camera sensor providing a better image quality and a camera with much more mega pixels.
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