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Redmi Note 17 Pro Max 5G vs Samsung Galaxy S21 Ultra comparison

 Compare Redmi Note 17 Pro Max 5G
Redmi Note 17 Pro Max 5G
Compare Samsung Galaxy S21 Ultra
Samsung Galaxy S21 Ultra
key specs
Display6.83-inch6.80-inch
ProcessorSnapdragon 6 Gen 5Samsung Exynos 2100
Front Camera32-megapixel 40-megapixel
Rear Camera50-megapixel + 8-megapixel 108-megapixel + 12-megapixel + 10-megapixel + 10-megapixel
RAM8GB, 12GB12GB, 16GB
Storage256GB128GB, 256GB, 512GB
Battery Capacity10000mAh5000mAh
OSAndroid 16Android 11
Resolution1280x2772 pixels1440x3220 pixels
general
BrandRedmiSamsung
ModelNote 17 Pro Max 5GGalaxy S21 Ultra
Release dateSeptember 15, 2026January 14, 2021
AI EnabledYes-
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)163.44 x 78.27 x 8.57165.10 x 75.60 x 8.90
Weight (g)229.50228.00
IP ratingIP69KIP68
Battery capacity (mAh)100005000
Removable batteryNo-
Fast charging100W Fast ChargingProprietary
ColoursMatcha Green, Secret Sunrise, and Stealth BlackPhantom Titanium, Phantom Navy, Phantom Brown
Wireless charging-Yes
display
Refresh Rate120 Hz-
Resolution Standard1.5K-
Screen size (inches)6.836.80
TouchscreenYesYes
Resolution1280x2772 pixels1440x3220 pixels
Protection typeGorilla Glass Victus 2Gorilla Glass
Pixels per inch (PPI)447515
hardware
Processorocta-core2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)
Processor makeSnapdragon 6 Gen 5Samsung Exynos 2100
RAM8GB, 12GB12GB, 16GB
Internal storage256GB128GB, 256GB, 512GB
camera
Rear camera50-megapixel (f/1.5) + 8-megapixel (f/2.2)108-megapixel (f/1.8, 0.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 10-megapixel (f/2.4, 1.22-micron) + 10-megapixel (f/4.9, 1.22-micron)
No. of Rear Cameras2-
Rear flashYesYes
Front camera32-megapixel (f/2.2)40-megapixel (f/2.2, 0.7-micron)
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Rear autofocus-Laser autofocus
software
Operating systemAndroid 16Android 11
SkinHyperOS 3One UI 3.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g802.11 a/b/g/n/ac/ax
GPSYesYes
BluetoothYes, v 6.00Yes, v 5.00
NFCYesYes
InfraredYes-
USB Type-CYesYes
HeadphonesType-C-
Number of SIMs22
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes
sensors
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlock-Yes
Barometer-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
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