Compare phones
| Global Score | |
| 74.1 | 81.3 |
| Basic Information | |
| Oppo | Samsung |
| Android 11 | Android 10 |
| 2021-05-03 | 2020-04-27 |
| 6.30 x 2.89 x 0.31 inches | 6.27 x 2.88 x 0.34 inches |
| 6.10 ounces | 6.53 ounces |
| Cosmo Blue and Fluid Black | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| -- | Plastic |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 411 pixels per inch | 411 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 8.1 |
| Performance | |
| MediaTek Dimensity 800U MT6853 chipset | MediaTek Helio P65 MT6768 chipset |
| Cortex-A76, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Mali-G57 MC3 GPU | Mali-G52 MC2 GPU |
| 9.45 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 48.00 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 |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 11.44 | 10.89 |
| 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 | |
| 4310mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 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 just a bit better than OPPO A94 5G, having a score of 81.3 against 74.1. Galaxy A31 is an older, a little thicker and a bit heavier cellphone than the OPPO A94 5G. These devices work with Android OS (operating system), but Galaxy A31 has older 10 version while OPPO A94 5G has Android 11.
The OPPO A94 5G has just a bit better looking screen than Galaxy A31. Both of them have a better pixels count per inch of screen, an equal resolution of 1080 x 2400px and a display of the same size. Samsung Galaxy A31 counts with a quite bigger storage to store more games and applications than OPPO A94 5G, because although it has 0 less internal memory capacity, it also counts with a SD memory card expansion slot that allows a maximum of 512 GB.
The OPPO A94 5G counts with a little bit better processing power than Samsung Galaxy A31, and although they both have 8 CPU cores, the OPPO A94 5G also has 4 GB more RAM. The Samsung Galaxy A31 has greater battery lifetime than OPPO A94 5G, because it has 5000mAh of battery capacity. OPPO A94 5G shoots a little bit better videos and photos than Galaxy A31, and although they both have a same resolution back facing camera and a same size back camera sensor, the OPPO A94 5G also has a bigger aperture and a way better (4K) video quality.
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