Compare phones
| Global Score | |
| 91.8 | 77 |
| Basic Information | |
| Samsung | Oppo |
| Android 11 | Android 11 |
| 2021-01-29 | -- |
| 5.97 x 2.80 x 0.31 inches | 6.30 x 2.88 x 0.30 inches |
| 6.03 ounces | 6.24 ounces |
| Gray, Phantom pink, Violet and White | -- |
| Aluminum and Plastic | Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 722.00 | -- |
| Display / Screen | |
| 6.2 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Dynamic AMOLED | AMOLED |
| 424 pixels per inch | 405 pixels per inch |
| 1300 cd/m2 brightness | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.2 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | MediaTek Dimensity 1200 MT6893 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Cortex-A78, 64-bit, 6 nm (Octa-Core 3000 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Mali-G77 MC9 GPU |
| 9.63 | 9.81 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 12.00 MP + 10.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | -- |
| 0.57 inches (1/1.76") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 10.78 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.92 | 1.36 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy S21 is better than the OPPO Reno6 Pro 5G, having a 91.8 score against 77. Both devices in this comparison review use the same Android 11 OS (operating system), so they should provide the user identical OS features. Galaxy S21's design is a little bit lighter but a little thicker than OPPO Reno6 Pro 5G.
Samsung Galaxy S21 features a bit more vivid screen than OPPO Reno6 Pro 5G, because although it has a little smaller screen, and they both have the same exact resolution of 1080 x 2400px, the Samsung Galaxy S21 also counts with a little higher pixels density and way more brightness. OPPO Reno6 Pro 5G has a much better storage capacity for games and applications than Galaxy S21, because it has more internal memory.
The OPPO Reno6 Pro 5G counts with a little better processing power than Samsung Galaxy S21, and although they both have a Octa-Core CPU, the OPPO Reno6 Pro 5G also has 4 GB more RAM. The Samsung Galaxy S21 counts with a much better battery duration than OPPO Reno6 Pro 5G. The OPPO Reno6 Pro 5G counts with a slightly better camera than Samsung Galaxy S21, and although they both have the same 3840x2160 video definition, the OPPO Reno6 Pro 5G also has higher 30 fps video frame rate, a back-facing camera with way more megapixels and a bigger camera aperture to take better captures in low-light environments.
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