Xiaomi Redmi Note 4 vs Redmi Note 5 Pro vs Redmi 6 comparison

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ratings
Overall NDTV RatingRead ReviewRead ReviewRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display5.50-inch5.99-inch5.45-inch-
Processor2GHz octa-core1.8GHz octa-core2GHz octa-core -
Front Camera5-megapixel 20-megapixel 5-megapixel -
Resolution1080x1920 pixels1080x2160 pixels720x1440 pixels-
RAM4GB4GB3GB-
OSAndroid 6.0Android 7.1.1Android 8.1 Oreo-
Storage64GB64GB32GB-
Rear Camera13-megapixel 12-megapixel + 5-megapixel 12-megapixel + 5-megapixel-
Battery Capacity4100mAh4000mAh3000mAh-
general
Release dateAugust 2016February 2018June 2018-
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreen-
Dimensions (mm)151.00 x 76.00 x 8.30158.60 x 75.40 x 8.05147.50 x 71.50 x 8.30-
Weight (g)175.00181.00146.00-
Battery capacity (mAh)410040003000-
Removable batteryNoNoNo-
ColoursGold, Grey, Matte BlackBlack, Gold, Lake Blue, Rose GoldLake Blue, Gold, Rose Gold, Black-
Body type-MetalPlastic-
SAR value-1.19--
Wireless charging--No-
display
Screen size (inches)5.505.995.45-
TouchscreenYesYesYes-
Resolution1080x1920 pixels1080x2160 pixels720x1440 pixels-
Aspect ratio16:918:918:9-
Pixels per inch (PPI)401-295-
Protection type-Gorilla Glass--
hardware
Processor2GHz octa-core1.8GHz octa-core2GHz octa-core (8x2GHz)-
Processor makeQualcomm Snapdragon 625Qualcomm Snapdragon 636MediaTek Helio P22-
RAM4GB4GB3GB-
Internal storage64GB64GB32GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)128128256-
Dedicated microSD slot--Yes-
camera
Rear camera13-megapixel (f/2.0, 1.12-micron)12-megapixel (f/2.2, 1.25-micron) + 5-megapixel (f/2.0, 1.12-micron)12-megapixel (f/2.2, 1.25-micron) + 5-megapixel-
Rear autofocusPhase detection autofocusPhase detection autofocusPhase detection autofocus-
Rear flashDual LEDLEDLED-
Front camera5-megapixel (f/2.0)20-megapixel (f/2.2, 1.0-micron)5-megapixel (f/2.2, 1.12-micron)-
Front flash-LEDNo-
software
Operating systemAndroid 6.0Android 7.1.1Android 8.1 Oreo-
SkinMIUI 8MIUI 9MIUI 9.6-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n802.11 b/g/n/ac802.11 b/g/n-
GPSYesYesYes-
BluetoothYes, v 4.10Yes, v 5.00Yes, v 4.20-
NFCNoNoNo-
InfraredYesNoNo-
USB OTGYesYesYes-
Micro-USBYesYesYes-
Headphones3.5mm3.5mm3.5mm-
FMYesYesYes-
Number of SIMs222-
USB Type-C--No-
Active 4G on both SIM cards--Yes-
sim 1
SIM TypeMicro-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Fingerprint sensorYesYesYes-
Compass/ MagnetometerYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeYesYesNo-
BarometerNoNo--
Temperature sensorNoNo--
Face unlock-YesYes-
3D face recognition-NoNo-