Compare phones
| Global Score | |
| 74.1 | 91.8 |
| Basic Information | |
| Oppo | Samsung |
| Android 11 | Android 11 |
| 2021-05-03 | 2021-01-29 |
| 6.30 x 2.89 x 0.31 inches | 5.97 x 2.80 x 0.31 inches |
| 6.10 ounces | 6.03 ounces |
| Cosmo Blue and Fluid Black | Gray, Phantom pink, Violet and White |
| -- | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 722.00 |
| Display / Screen | |
| 6.4 inches | 6.2 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | Dynamic AMOLED |
| 411 pixels per inch | 424 pixels per inch |
| 800 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 9.2 |
| Performance | |
| MediaTek Dimensity 800U MT6853 chipset | Qualcomm Snapdragon 888 chipset |
| Cortex-A76, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Mali-G57 MC3 GPU | Adreno 660 GPU |
| 9.45 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP + 16.00 MP | 12.00 MP + 10.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.57 inches (1/1.76") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.44 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 4310mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.16 | 5.92 |
| 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, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy S21 has a score of 91.8, which is a lot better than OPPO A94 5G's 74.1 global score. Both of these devices work with the same Android 11 OS, so you shouldn't notice any difference regarding that. Galaxy S21 is a a little lighter cellphone than OPPO A94 5G, but both of them are equally thin.
The Galaxy S21 features a bit sharper display than OPPO A94 5G, because although it has a little bit smaller screen, and they both have the same exact 1080 x 2400px resolution, the Galaxy S21 also counts with a lot brighter display and a just a bit greater screen pixel density. Galaxy S21 has a bit faster processor than OPPO A94 5G. Both have the same number of cores and 8 GB of RAM memory.
OPPO A94 5G and Samsung Galaxy S21 have extremely similar memory capacity to store more apps and games, both of them have equal internal memory capacity. The OPPO A94 5G counts with a little longer battery lifetime than Galaxy S21, because it has 4310mAh of battery capacity instead of 4000mAh. The OPPO A94 5G takes clearer photographs and videos than Galaxy S21, because although it has a smaller back-facing camera sensor shooting lower quality videos and images, and they both have the same 3840x2160 video definition, the OPPO A94 5G also counts with a camera with lot more MP, a bigger camera aperture for better low light photography and videos and higher video frame rate.
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