Xiaomi Redmi Note 4 vs Samsung Galaxy Note7 vs Xiaomi Redmi 3S comparison

Compare Xiaomi Redmi Note 4
Compare Samsung Galaxy Note7
Compare Xiaomi Redmi 3S
ratings
Overall NDTV Rating---
Design Rating---
Display Rating---
Software Rating---
Performance Rating---
Camera Rating---
general
Release dateAugust 2016August 2016June 2016-
Form factorTouchscreenTouchscreenTouchscreen-
Dimensions (mm)151.00 x 76.00 x 8.30153.50 x 73.90 x 7.90139.30 x 69.60 x 8.50-
Weight (g)175.00169.00144.00-
Battery capacity (mAh)410035004100-
Removable batteryNoNoNo-
ColoursGold, Grey, Matte BlackBlue Coral, Gold Platinum, Silver Titanium, Black OnyxGrey, Silver, Gold-
display
Screen size (inches)5.505.705.00-
TouchscreenYesYesYes-
Resolution1080x1920 pixels1440x2560 pixels720x1280 pixels-
Pixels per inch (PPI)401518--
hardware
Processor2GHz octa-core1.6GHz octa-core1.1GHz octa-core-
Processor makeQualcomm Snapdragon 625Exynos 8890Qualcomm Snapdragon 430-
RAM4GB4GB2GB-
Internal storage64GB64GB16GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)128256128-
camera
Rear camera13-megapixel12-megapixel13-megapixel-
Front camera5-megapixel5-megapixel5-megapixel-
software
Operating SystemAndroid 6.0Android 6.0.1Android 6.0.1-
SkinMIUI 8-MIUI 7-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n802.11 a/b/g/n/ac802.11 b/g/n-
GPSYesYesYes-
BluetoothYes, v 4.10Yes, v 4.20Yes, v 4.10-
NFCNoYesNo-
InfraredYesNoYes-
Headphones3.5mm3.5mm3.5mm-
FMYesNoYes-
Number of SIMs222-
sim1
SIM TypeMicro-SIMNano-SIMMicro-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/LTEYesYesYes-
sim2
SIM TypeMicro-SIMNano-SIMMicro-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/LTEYesYesYes-
sensors
Compass/ MagnetometerYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeYesYesYes-
BarometerNoYesNo-
Temperature sensorNoNoNo-