Compare phones
| Global Score | |
| 90.8 | 98.1 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 11 |
| 2020-08-21 | 2021-01-29 |
| 6.36 x 2.96 x 0.33 inches | 6.50 x 2.98 x 0.35 inches |
| 6.84 ounces | 8.04 ounces |
| Mystic bronze, Mystic gray, Mystic green and Mystic red | Phantom black and Silver |
| Plastic | Aluminum and Glass (Corning Gorilla Glass Victus) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1000.00 | $ 966.00 |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| Super AMOLED Plus | Dynamic AMOLED |
| 393 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 9.8 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250-AB (7 nm) chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 650 GPU | Adreno 660 GPU |
| 9.72 | 9.72 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 12.00 MP + 10.00 MP | 108.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.75 inches (1/1.33") sensor |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.67 | 13.75 |
| 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 | |
| 4300mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.16 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy S21 Ultra has a global score of 98.1, which is just a bit better than the Galaxy Note 20's global score of 90.8. Galaxy S21 Ultra is a somewhat heavier and just a little bit thicker phone than the Galaxy Note 20. Galaxy S21 Ultra features a much sharper screen than Galaxy Note 20, because it has a higher 1440 x 3200px resolution, a quite bigger display and a higher pixel count per inch in the screen.
Galaxy S21 Ultra's storage to store more apps and games is very similar to Samsung Galaxy Note 20's one, both have exactly the same 128 GB internal storage capacity. The Samsung Galaxy S21 Ultra counts with a processor that is just as good as the Galaxy Note 20 one, and although the Samsung Galaxy S21 Ultra has 4 GB more RAM memory, they both have 8 cores.
The Samsung Galaxy S21 Ultra shoots way better pictures and videos than Galaxy Note 20, and although they both have the same video quality, the same video frame rates and the same aperture, the Samsung Galaxy S21 Ultra also has a back camera with a lot higher 108 MP resolution and a way bigger sensor.
The Galaxy S21 Ultra has greater battery duration than Samsung Galaxy Note 20, because it has 5000mAh of battery capacity instead of 4300mAh.
Despite of being the best phone of the ones in this comparison, Galaxy S21 Ultra is also cheaper than the Galaxy Note 20.
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