Compare phones
| Global Score | |
| 98.1 | 77.7 |
| Basic Information | |
| Samsung | Oppo |
| Android 11 | Android 10 |
| 2021-01-29 | 2020-05-21 |
| 6.50 x 2.98 x 0.35 inches | 6.28 x 2.85 x 0.30 inches |
| 8.04 ounces | 6.03 ounces |
| Phantom black and Silver | Moonlight Black and Starry Blue |
| Aluminum and Glass (Corning Gorilla Glass Victus) | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| $ 966.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| Dynamic AMOLED | AMOLED |
| 516 pixels per inch | 405 pixels per inch |
| 1500 cd/m2 brightness | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.8 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 765G chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 12 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Adreno 620 GPU |
| 9.72 | 9.54 |
| 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 | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 24.00mm focal length | -- |
| 0.75 inches (1/1.33") sensor | 0.5 inches (1/2") 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 |
| 13.75 | 11.66 |
| 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 |
| 10.7 | 10.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 4025mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass and Gyroscope |
| FM Radio | -- |
Comparison review
Galaxy S21 Ultra is way better than OPPO Find X2 Neo, having a general score of 98.1 against 77.7. Both devices in this review come with Android OS (Operating System), but Galaxy S21 Ultra has 11 version while OPPO Find X2 Neo has Android 10, so it provides the user a lot of extra features. Galaxy S21 Ultra's design is somewhat thicker and heavier than OPPO Find X2 Neo.
The Galaxy S21 Ultra features a brighter screen than OPPO Find X2 Neo, because it has a higher resolution of 1440 x 3200 pixels, a greater pixel density, way more brightness and a little bit larger display. Samsung Galaxy S21 Ultra features a bit better performance than OPPO Find X2 Neo. They have 8 cores and 12 GB of RAM memory.
The OPPO Find X2 Neo features a much greater memory capacity for applications and games than Galaxy S21 Ultra, because it has 256 GB internal memory. The Galaxy S21 Ultra has longer battery lifetime than OPPO Find X2 Neo, because it has a 5000mAh battery capacity. The Galaxy S21 Ultra counts with a much better camera than OPPO Find X2 Neo, because although it has a smaller aperture which is worse for low-light captures, it also counts with a way better 7680x4320 video quality, a much more mega-pixels back facing camera and a lot bigger sensor.
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