Compare phones
| Global Score | |
| 71.9 | 91.8 |
| Basic Information | |
| OnePlus | Samsung |
| Android 14 | Android 11 |
| -- | 2021-01-29 |
| -- | 5.97 x 2.80 x 0.31 inches |
| -- | 6.03 ounces |
| -- | Gray, Phantom pink, Violet and White |
| Aluminum and Glass | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 722.00 |
| Display / Screen | |
| 6.8 inches | 6.2 inches |
| 2780 x 1264 pixels | 2400 x 1080 pixels |
| OLED | Dynamic AMOLED |
| 449 pixels per inch | 424 pixels per inch |
| 4500 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.6 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 3 (4 nm) chipset | Qualcomm Snapdragon 888 chipset |
| processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 16 GB RAM | 8 GB RAM |
| Yes GPU | Adreno 660 GPU |
| 6.3 | 9.63 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 12.00 MP + 10.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.56 | 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 | Nano SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 5500mAh Li - Polymer Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 7.2 | 5.92 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy S21 has a score of 91.8, which is way better than OnePlus 13R (Rumored)'s score of 71.9. Both phones in this comparison review include Android OS (operating system), but Samsung Galaxy S21 has an older 11 version and OnePlus 13R (Rumored) has Android 14 version. Galaxy S21 has an extremely better processor than OnePlus 13R (Rumored), although it has 8 GB less RAM memory, they both have the same number of cores.
OnePlus 13R (Rumored) counts with a brighter screen than Galaxy S21, because it has a little bit higher resolution of 1264 x 2780 pixels, much more brightness, a just a little better quantity of pixels in each inch in the display and a little bigger display. OnePlus 13R (Rumored) features a very superior memory to install applications and games than Galaxy S21, because it has 256 GB internal storage.
The OnePlus 13R (Rumored) counts with a much longer battery performance than Samsung Galaxy S21, because it has 5500mAh of battery capacity. The Galaxy S21 features a slightly better camera than OnePlus 13R (Rumored), because although it has a much lower resolution camera, it also counts with a lot better 7680x4320 video definition.
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