Compare phones
| Global Score | |
| 77 | 86.5 |
| Basic Information | |
| Oppo | Samsung |
| Android 11 | Android 11, 10 |
| -- | 2020-03-05 |
| 6.30 x 2.88 x 0.30 inches | 6.27 x 2.96 x 0.35 inches |
| 6.24 ounces | 6.74 ounces |
| -- | Black, Blue and Red |
| Glass | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 405 pixels per inch | 403 pixels per inch |
| 800 cd/m2 brightness | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 8.4 |
| Performance | |
| MediaTek Dimensity 1200 MT6893 chipset | Exynos 9611 chipset |
| Cortex-A78, 64-bit, 6 nm (Octa-Core 3000 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Mali-G77 MC9 GPU | Mali-G72 MP3 GPU |
| 9.81 | 9.36 |
| 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 | |
| 64.00 MP + 32.00 MP | 64.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11.44 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| Nano SIM Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 1.36 | 7.52 |
| Other Features | |
| Bluetooth 5.2 | 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 Galaxy M31 has a score of 86.5, which is much better than the OPPO Reno6 Pro 5G's 77 score. These phones come with the same Android 11 OS (operating system), so both of them should count with the same operating system features. Galaxy M31's body is thicker and just a little bit heavier than OPPO Reno6 Pro 5G.
OPPO Reno6 Pro 5G counts with a little sharper display than Galaxy M31, because it has a slightly better resolution of 1080 x 2400, much more brightness, a quite larger display and a little bit greater amount of pixels per display inch. The OPPO Reno6 Pro 5G counts with a little faster CPU than Samsung Galaxy M31, and although they both have the same number of cores, the OPPO Reno6 Pro 5G also has more RAM memory.
The Galaxy M31 takes a little bit better photos and videos than OPPO Reno6 Pro 5G, although it has a tinier aperture which is not good for low-light photography and video, they both have the same video frame rate, the same video definition and a camera with a 64 MP. The OPPO Reno6 Pro 5G has a better storage capacity to store more apps and games than Samsung Galaxy M31, because although it has no SD extension slot, it also counts with more internal memory capacity.
The Samsung Galaxy M31 counts with a superior battery life than OPPO Reno6 Pro 5G.
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