Compare phones
| Global Score | |
| 98.1 | 83.7 |
| Basic Information | |
| Samsung | Sony |
| Android 11 | Android 11 |
| 2021-01-29 | 2021-06-11 |
| 6.50 x 2.98 x 0.35 inches | 6.08 x 2.69 x 0.33 inches |
| 8.04 ounces | 5.96 ounces |
| Phantom black and Silver | Black, Blue and White |
| Aluminum and Glass (Corning Gorilla Glass Victus) | Glass (Corning Gorilla Glass 6) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 966.00 | -- |
| Display / Screen | |
| 6.8 inches | 6 inches |
| 3200 x 1440 pixels | 2520 x 1080 pixels |
| Dynamic AMOLED | OLED |
| 516 pixels per inch | 457 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.8 | 8.3 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 690 SM6350 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 560, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 619L GPU |
| 9.72 | 9.18 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 15.42 |
| Camera | |
| 108.00 MP + 40.00 MP | 12.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 24.00mm focal length | 27.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.36 inches (1/2.8") 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 (120 fps) (Full HD) slow motion video |
| 13.75 | 9.68 |
| 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 | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 6.32 |
| 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, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy S21 Ultra is better than Xperia 10 III, with a global score of 98.1 against 83.7. Although it's the best phone in this comparison review, Samsung Galaxy S21 Ultra is a just a little bit thicker and incredibly heavier phone than Xperia 10 III. These phones include the same Android 11 OS (Operating System).
Galaxy S21 Ultra counts with a brighter screen than Xperia 10 III, because it has a quite larger display, a better 1440 x 3200 resolution and a little greater display pixel density. Sony Xperia 10 III counts with a superior storage to install games and applications than Galaxy S21 Ultra, and although they both have exactly the same 128 GB internal storage, the Sony Xperia 10 III also has a SD memory slot that supports a maximum of 1 TB.
The Samsung Galaxy S21 Ultra has a little bit better hardware performance than Sony Xperia 10 III, and although they both have a Octa-Core processing unit, the Samsung Galaxy S21 Ultra also has 6 GB more RAM memory. Galaxy S21 Ultra has a much better camera than Xperia 10 III, and although they both have the same diafragm aperture, the Galaxy S21 Ultra also has a way bigger sensor providing a lot better image quality, a way higher 7680x4320 video definition and a lot better resolution back facing camera.
The Samsung Galaxy S21 Ultra counts with just a bit better battery duration than Xperia 10 III, because it has 5000mAh of battery capacity.
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