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Global Score
11.678.99
Basic Information
SamsungXiaomi
Android 11Android 5.0
2021-01-292015-01-15
6.50 x 2.98 x 0.35 inches6.11 x 3.06 x 0.27 inches
8.04 ounces--
Phantom black and SilverWhite
Aluminum and Glass (Corning Gorilla Glass Victus)--
Scratch-Resistant GlassScratch-Resistant Glass
$ 966.00$ 249.00
Display / Screen
6.8 inches5.7 inches
3200 x 1440 pixels 1440 x 2560 pixels (Quad HD / 2K)
Dynamic AMOLED LCD
516 pixels per inch515 pixels per inch
1500 cd/m2 brightness--
No touch screenCapacitive, Multi-touch
9.89.6
Performance
Qualcomm Snapdragon 888 chipsetQualcomm Snapdragon 810 MSM8994 chipset
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 MHz) processor
12 GB RAM4 GB RAM
Adreno 660 GPUAdreno 430 (600 MHz) GPU
9.7210.08
Storage
128 GB internal memory64 GB internal memory
No SD card slotNo SD card slot
10.17.7
Camera
108.00 MP + 40.00 MP13.00 MP + 4.00 MP
f/1.80 aperture--
24.00mm focal length--
0.75 inches (1/1.33") sensor--
7680 x 4320 (24 fps) video resolution--
1280 x 720 (960 fps) (HD) slow motion video--
13.757.04
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE-A (4G), LTE (4G), HSPA, UMTS, EDGE, GPRS and GSM
Nano SIMSIM
10.76.6
Battery Life
5000mAh Li - Polymer Battery3000mAh Li-Ion Battery
Non-Removable BatteryRemovable Battery
Wireless Charging--
4.963.76
Other Features
Bluetooth 5.1 Bluetooth 4.1
GPSGPS
NFC--
Fingerprint ID Scanner--
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Compass, Light Sensor and Proximity Sensor
FM Radio--

Comparison review

The Galaxy S21 Ultra has a score of 11.67, which is a lot better than Xiaomi Mi Note Pro's 8.99 score. Both of these devices have Android OS, but the Galaxy S21 Ultra has a newer 11 version while Xiaomi Mi Note Pro has Android 5.0 version, offering a couple nice extra features. The Samsung Galaxy S21 Ultra has a little bit better screen than Xiaomi Mi Note Pro, because it has a larger display, a bit higher resolution of 1440 x 3200px and a bit more pixels per display inch.

Galaxy S21 Ultra has a very superior memory capacity for games and applications than Xiaomi Mi Note Pro, because it has 64 GB more internal storage capacity. Xiaomi Mi Note Pro counts with a little better processing power than Galaxy S21 Ultra, because although it has a lower amount of RAM memory, and they both have the same number of cores, the Xiaomi Mi Note Pro also counts with a graphics co-processor and a 64-bits processing unit.

The Galaxy S21 Ultra counts with a superior battery performance than Xiaomi Mi Note Pro, because it has 5000mAh of battery capacity. Galaxy S21 Ultra features a very superior camera than Xiaomi Mi Note Pro, because it has a camera in the back with way more megapixels.

The Samsung Galaxy S21 Ultra costs a lot more money than Xiaomi Mi Note Pro, but it's still a great choice, because you can get a better phone for that extra money.