Compare phones
| Global Score | |
| 98.1 | 79.9 |
| Basic Information | |
| Samsung | Oppo |
| Android 11 | Android 11 |
| 2021-01-29 | 2021-03-30 |
| 6.50 x 2.98 x 0.35 inches | 6.43 x 2.91 x 0.33 inches |
| 8.04 ounces | 6.81 ounces |
| Phantom black and Silver | Blue and Gloss Black |
| Aluminum and Glass (Corning Gorilla Glass Victus) | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 966.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 3200 x 1440 pixels | 3216 x 1440 pixels |
| Dynamic AMOLED | AMOLED |
| 516 pixels per inch | 526 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.8 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 12 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Adreno 660 GPU |
| 9.72 | 9.72 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 108.00 MP + 40.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.75 inches (1/1.33") sensor | 0.64 inches (1/1.56") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 13.75 | 12.1 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | 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
The Galaxy S21 Ultra has a general score of 98.1, which is much better than the OPPO Find X3 Pro's overall score of 79.9. Galaxy S21 Ultra's body is a bit thicker and heavier than the OPPO Find X3 Pro. These phones come with the same Android 11 OS (operating system), so you shouldn't see any differences regarding that.
The Galaxy S21 Ultra has a much better looking display than OPPO Find X3 Pro, because although it has a bit worse 1440 x 3200 resolution and a just a little worse pixels density, it also counts with a little bit larger display. The OPPO Find X3 Pro features a much bigger memory to store more games and applications than Galaxy S21 Ultra, because it has 256 GB internal memory capacity.
The OPPO Find X3 Pro's processor is just as good as the Galaxy S21 Ultra one, both have 12 GB of RAM and 8 CPU cores. The Galaxy S21 Ultra shoots better photographs and videos than OPPO Find X3 Pro, and although they both have the same diafragm aperture, the Galaxy S21 Ultra also has a bigger camera sensor which gives a higher photo and video quality, a way more mega pixels back camera and a much higher 7680x4320 video definition.
The Galaxy S21 Ultra has just a little better battery performance than OPPO Find X3 Pro, because it has 5000mAh of battery capacity against 4500mAh.
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