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Global Score
11.679.06
Basic Information
SamsungXiaomi
Android 11Android 8.0 Oreo, 7.1 Nougat
2021-01-292018-02-22
6.50 x 2.98 x 0.35 inches6.24 x 2.97 x 0.32 inches
8.04 ounces6.38 ounces
Phantom black and Silver16 777 216
Aluminum and Glass (Corning Gorilla Glass Victus)Metal
Scratch-Resistant GlassScratch-Resistant Glass
$ 966.00--
Display / Screen
6.8 inches6 inches
3200 x 1440 pixels 2160 x 1080 pixels
Dynamic AMOLED IPS LCD
516 pixels per inch402 pixels per inch
1500 cd/m2 brightness--
No touch screenNo touch screen
9.88
Performance
Qualcomm Snapdragon 888 chipsetQualcomm Snapdragon 636 SDM636 chipset
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processorKryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor
12 GB RAM6 GB RAM
Adreno 660 GPUAdreno 509 GPU
9.729
Storage
128 GB internal memory64 GB internal memory
No SD card slotmicroSDXC (up to 128 GB) external memory slot
10.110.02
Camera
108.00 MP + 40.00 MP12.00 MP + 20.00 MP
f/1.80 aperturef/2.20 aperture
24.00mm focal length--
0.75 inches (1/1.33") sensor--
7680 x 4320 (24 fps) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
1280 x 720 (960 fps) (HD) slow motion video--
13.758.91
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE-A (4G), LTE (4G), HSPA and HSUPA
Nano SIMNano SIM
10.76.3
Battery Life
5000mAh Li - Polymer Battery4000mAh Li - Polymer Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
4.965.12
Other Features
Bluetooth 5.1 Bluetooth 5.0
GPSGPS
NFC--
Fingerprint ID ScannerFingerprint ID Scanner
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Gyroscope, Light Sensor and Proximity Sensor
FM RadioFM Radio

Comparison review

The Galaxy S21 Ultra is a lot better than the Xiaomi Redmi Note 5 Pro, having a 11.67 score against 9.06. Even though Galaxy S21 Ultra is much newer than the Xiaomi Redmi Note 5 Pro, it is way heavier and just a bit thicker. These phones include Android OS (Operating System), but Galaxy S21 Ultra has older 11 version and Xiaomi Redmi Note 5 Pro has Android 8.0 Oreo.

Galaxy S21 Ultra counts with an incredibly better screen than Xiaomi Redmi Note 5 Pro, because it has a little bit larger screen, a higher display pixel density and a better resolution of 1440 x 3200. Galaxy S21 Ultra features just a bit bigger memory capacity to install games and applications than Xiaomi Redmi Note 5 Pro, because although it has no SD extension slot, it also counts with more internal storage.

Samsung Galaxy S21 Ultra has a bit superior processing unit than Xiaomi Redmi Note 5 Pro, and although they both have 8 processing cores, the Samsung Galaxy S21 Ultra also has a greater amount of RAM. The Xiaomi Redmi Note 5 Pro has just a little better battery life than Galaxy S21 Ultra, although it has 4000mAh of battery capacity instead of 5000mAh.

The Galaxy S21 Ultra counts with a lot better camera than Xiaomi Redmi Note 5 Pro, because it has a larger camera aperture, a way higher 7680x4320 video quality and a back camera with a lot higher resolution.