Compare phones
| Global Score | |
| 79.7 | 81.3 |
| Basic Information | |
| Oppo | Samsung |
| Android 10 | Android 10 |
| 2020-05-14 | 2020-04-27 |
| 6.49 x 2.93 x 0.31 inches | 6.27 x 2.88 x 0.34 inches |
| 6.60 ounces | 6.53 ounces |
| Ocean | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Aluminum and Glass | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 3168 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 519 pixels per inch | 411 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.4 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 chipset | MediaTek Helio P65 MT6768 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Mali-G52 MC2 GPU |
| 9.72 | 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 | |
| 48.00 MP + 32.00 MP | 48.00 MP + 20.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 11.77 | 10.89 |
| 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 | |
| 4200mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.08 | 6.8 |
| 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 |
Comparison review
Galaxy A31 is a little bit better than the OPPO Find X2, with a global score of 81.3 against 79.7. Even though the Galaxy A31 and OPPO Find X2 were released with only a couple months difference, Galaxy A31's design is a bit thicker but a bit lighter. These phones include the same Android 10 operating system.
OPPO Find X2 counts with a sharper screen than Samsung Galaxy A31, because it has a greater number of pixels per screen inch, a better 1440 x 3168 resolution and a quite bigger display. The OPPO Find X2 counts with more memory capacity for apps and games than Samsung Galaxy A31, because although it has no SD extension slot, it also counts with 192 GB more internal memory capacity.
The OPPO Find X2 counts with a bit superior CPU than Galaxy A31, and although they both have 8 processing cores, the OPPO Find X2 also has a higher amount of RAM memory. OPPO Find X2 counts with a bit better camera than Galaxy A31, and although they both have a 0.5 inches sensor and the same resolution back camera, the OPPO Find X2 also has a larger camera aperture and a much higher video resolution.
Galaxy A31 has better battery lifetime than OPPO Find X2, because it has a 19% greater battery size.
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