Compare phones
| Global Score | |
| 72.9 | 81.3 |
| Basic Information | |
| OnePlus | Samsung |
| -- | Android 10 |
| 2018-11-01 | 2020-04-27 |
| 6.20 x 2.94 x 0.32 inches | 6.27 x 2.88 x 0.34 inches |
| 6.53 ounces | 6.53 ounces |
| Black and Purple | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Aluminum and Glass (Corning Gorilla Glass 5) | Plastic |
| Scratch-Resistant Glass | -- |
| $ 208.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 403 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | MediaTek Helio P65 MT6768 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 630 GPU | Mali-G52 MC2 GPU |
| 9.63 | 9.09 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 16.00 MP + 16.00 MP | 48.00 MP + 20.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.38 inches (1/2.6") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 10.45 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 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 |
| 6.7 | 6.7 |
| Battery Life | |
| 3700mAh Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 6.8 |
| 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 |
Comparison review
Galaxy A31 has a global score of 81.3, which is much better than the OnePlus 6T's 72.9 overall score. Galaxy A31 is a just a little bit thicker phone than OnePlus 6T, but both of them have equal weights. The OnePlus 6T counts with a bit more powerful processor than Samsung Galaxy A31, and although they both have the same number of cores, the OnePlus 6T also has more RAM.
The OnePlus 6T has a bit sharper display than Samsung Galaxy A31, although it has a bit worse resolution of 1080 x 2340 pixels and a little inferior pixel quantity in each inch in the display, they both have a same size screen. Samsung Galaxy A31 shoots a little bit better pictures and videos than OnePlus 6T, because although it has a smaller aperture and worse 30 frames per second video frame rate, and they both have the same 1920x1080 (Full HD) video resolution, the Samsung Galaxy A31 also counts with a camera with a way higher resolution and a way larger back-facing camera sensor which gives a way better image and video quality.
The OnePlus 6T has more memory capacity for apps and games than Galaxy A31, because although it has no SD extension slot, it also counts with 256 GB internal storage. Samsung Galaxy A31 counts with superior battery performance than OnePlus 6T, because it has 5000mAh of battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.