Compare phones
| Global Score | |
| 77 | 91.8 |
| Basic Information | |
| Oppo | Samsung |
| Android 11 | Android 11 |
| -- | 2021-01-29 |
| 6.30 x 2.88 x 0.30 inches | 5.97 x 2.80 x 0.31 inches |
| 6.24 ounces | 6.03 ounces |
| -- | Gray, Phantom pink, Violet and White |
| Glass | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 722.00 |
| Display / Screen | |
| 6.5 inches | 6.2 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Dynamic AMOLED |
| 405 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 1200 MT6893 chipset | Qualcomm Snapdragon 888 chipset |
| Cortex-A78, 64-bit, 6 nm (Octa-Core 3000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 12 GB RAM | 8 GB RAM |
| Mali-G77 MC9 GPU | Adreno 660 GPU |
| 9.81 | 9.63 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 64.00 MP + 32.00 MP | 12.00 MP + 10.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 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 | |
| Nano SIM Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 1.36 | 5.92 |
| 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, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy S21 has a global score of 91.8, which is better than OPPO Reno6 Pro 5G's global score of 77. The Samsung Galaxy S21 is a just a little lighter but just a little bit thicker device than OPPO Reno6 Pro 5G. These phones have the same Android 11 OS. OPPO Reno6 Pro 5G features a bit faster processing unit than Galaxy S21, and although they both have 8 CPU cores, the OPPO Reno6 Pro 5G also has more RAM memory.
The Galaxy S21 counts with a slightly better looking screen than OPPO Reno6 Pro 5G, because although it has a bit smaller display, and they both have the same exact 1080 x 2400 resolution, the Galaxy S21 also counts with a bit more pixels per inch in the screen and a much brighter display. The OPPO Reno6 Pro 5G captures a little bit better photographs and videos than Galaxy S21, and although they both have the same 3840x2160 video resolution, the OPPO Reno6 Pro 5G also has a camera in the back with much more MP, faster video frame rates and a bigger camera aperture.
OPPO Reno6 Pro 5G has a lot bigger memory capacity for applications and games than Galaxy S21, because it has 256 GB internal storage. The Galaxy S21 counts with a way better battery performance than OPPO Reno6 Pro 5G.
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