Compare phones
| Global Score | |
| 11.67 | 8.91 |
| Basic Information | |
| Samsung | |
| Android 11 | Android 10 |
| 2021-01-29 | 2020-03-05 |
| 6.50 x 2.98 x 0.35 inches | 6.26 x 2.92 x 0.35 inches |
| 8.04 ounces | 7.23 ounces |
| Phantom black and Silver | Moss green and Rust red |
| Aluminum and Glass (Corning Gorilla Glass Victus) | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 966.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| Dynamic AMOLED | Super AMOLED |
| 516 pixels per inch | 411 pixels per inch |
| 1500 cd/m2 brightness | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.8 | 9 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 650 GPU |
| 9.72 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 108.00 MP + 40.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.59 inches (1/1.7") 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 | 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 | 4200mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.96 | 4.56 |
| 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, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy S21 Ultra has a general score of 11.67, which is a lot better than realme X50 Pro 5G's 8.91 score. Both of these phones use Android operating system, but Galaxy S21 Ultra has a more recent 11 version and realme X50 Pro 5G has Android 10, so it counts with some extra features and a performance increase. Galaxy S21 Ultra is a somewhat heavier phone than the realme X50 Pro 5G, but they have the same thickness.
Galaxy S21 Ultra has just a bit better looking display than realme X50 Pro 5G, because it has a brighter display, a higher pixel density, a better 1440 x 3200 resolution and a little larger screen. The realme X50 Pro 5G has as much storage for applications and games as the Samsung Galaxy S21 Ultra one, both have equal 128 GB internal storage.
Samsung Galaxy S21 Ultra counts with a little bit better performance than realme X50 Pro 5G, and although they both have a Octa-Core processor, the Samsung Galaxy S21 Ultra also has a larger amount of RAM memory. Samsung Galaxy S21 Ultra features just a bit better battery performance than realme X50 Pro 5G, because it has a 19 percent bigger battery capacity.
Samsung Galaxy S21 Ultra captures better videos and photos than realme X50 Pro 5G, and although they both have a F1.8 aperture, the Samsung Galaxy S21 Ultra also has a camera in the back with a lot higher 108 megapixels resolution, a lot higher video resolution and a way bigger back camera sensor capturing way better quality photographs.