Global Score | |
98.1 | 75.9 |
Basic Information | |
Samsung | Xiaomi |
Android 11 | Android |
2021-01-29 | 2018-06-08 |
6.50 x 2.98 x 0.35 inches | 5.80 x 2.88 x 0.30 inches |
8.04 ounces | 5.78 ounces |
Phantom black and Silver | Black, Blue, Gold and Red |
Aluminum and Glass (Corning Gorilla Glass Victus) | -- |
Scratch-Resistant Glass | -- |
$ 966.00 | -- |
Display / Screen | |
6.8 inches | 5.9 inches |
3200 x 1440 pixels | 2244 x 1080 pixels |
Dynamic AMOLED | AMOLED |
516 pixels per inch | 422 pixels per inch |
1500 cd/m2 brightness | 600 cd/m2 brightness |
No touch screen | No touch screen |
9.8 | 8.7 |
Performance | |
Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 710 SDM710 chipset |
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2200 MHz) processor |
12 GB RAM | 6 GB RAM |
Adreno 660 GPU | Adreno 616 GPU |
9.72 | 9.27 |
Storage | |
128 GB internal memory | 64 GB internal memory |
No SD card slot | No SD card slot |
10.1 | 7.7 |
Camera | |
108.00 MP + 40.00 MP | 12.00 MP + 20.00 MP |
f/1.80 aperture | f/1.90 aperture |
24.00mm focal length | -- |
0.75 inches (1/1.33") sensor | 0.39 inches (1/2.55") 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 | 1280 x 720 (240 fps) (HD) slow motion video |
13.75 | 9.79 |
Networks | |
Wi-Fi | Wi-Fi |
Mobile Hotspot | Mobile Hotspot |
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA and HSUPA |
Nano SIM | Nano SIM, Dual SIM |
10.7 | 6.1 |
Battery Life | |
5000mAh Li - Polymer Battery | 3120mAh Li - Polymer Battery |
Non-Removable Battery | Non-Removable Battery |
Wireless Charging | -- |
6.8 | 5.12 |
Other Features | |
Bluetooth 5.1 | Bluetooth 5.0 |
GPS | GPS |
NFC | -- |
-- | Infra-red port |
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 | -- |
The Galaxy S21 Ultra has a score of 98.1, which is much better than Xiaomi Mi 8 SE's 75.9 global score. Galaxy S21 Ultra works with Android 11 operating system, while Xiaomi Mi 8 SE counts with Android operating system. The Galaxy S21 Ultra design is noticeably newer than the Xiaomi Mi 8 SE's, but it's somewhat thicker and way heavier.
Samsung Galaxy S21 Ultra features just a bit better hardware performance than Xiaomi Mi 8 SE, and although they both have 8 CPU cores, the Samsung Galaxy S21 Ultra also has a higher amount of RAM. The Galaxy S21 Ultra features a much better looking display than Xiaomi Mi 8 SE, because it has a little higher quantity of pixels per inch in the screen, a lot brighter screen, a better resolution of 1440 x 3200px and a larger screen.
Samsung Galaxy S21 Ultra features a much greater memory to store more games and applications than Xiaomi Mi 8 SE, because it has 64 GB more internal storage. The Galaxy S21 Ultra has a very superior battery duration than Xiaomi Mi 8 SE, because it has a 5000mAh battery capacity. The Samsung Galaxy S21 Ultra counts with a greater camera than Xiaomi Mi 8 SE, because it has a lot better 7680x4320 video definition, a way bigger sensor taking lot higher quality videos and photographs, a larger camera aperture to capture better low light photography and videos and a camera in the back with a lot better 108 mega-pixels resolution.
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