Xiaomi Redmi 3X vs Xiaomi Redmi 3S vs Xiaomi Redmi Note 2 Prime comparison

Compare Xiaomi Redmi 3X
Compare Xiaomi Redmi 3S
Compare Xiaomi Redmi Note 2 Prime
key specs
Display5.00-inch5.00-inch5.50-inch
Processor1.1GHz octa-core1.1GHz octa-core2.2GHz octa-core
Front Camera5-megapixel5-megapixel5-megapixel
Resolution720x1280 pixels720x1280 pixels1080x1920 pixels
RAM2GB2GB2GB
OSAndroid 5.1Android 6.0.1Android 5.0
Storage32GB16GB32GB
Rear Camera13-megapixel13-megapixel13-megapixel
Battery Capacity4100mAh4100mAh3060mAh
general
Release dateJune 2016June 2016August 2015
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)139.70 x 69.70 x 8.50139.30 x 69.60 x 8.50152.00 x 76.00 x 8.25
Weight (g)146.00144.00160.00
Battery capacity (mAh)410041003060
Removable batteryNoNoYes
ColoursSilver, GoldGrey, Silver, Gold-
display
Screen size (inches)5.005.005.50
TouchscreenYesYesYes
Resolution720x1280 pixels720x1280 pixels1080x1920 pixels
hardware
Processor1.1GHz octa-core1.1GHz octa-core2.2GHz octa-core
Processor makeQualcomm Snapdragon 430Qualcomm Snapdragon 430MediaTek Helio X10
RAM2GB2GB2GB
Internal storage32GB16GB32GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)12812832
camera
Rear camera13-megapixel13-megapixel13-megapixel
Rear flashLEDLEDLED
Front camera5-megapixel5-megapixel5-megapixel
software
Operating systemAndroid 5.1Android 6.0.1Android 5.0
SkinMIUI 7MIUI 7MIUI 7
connectivity
Wi-FiYesYesYes
GPSYesYesYes
BluetoothYesYes, v 4.10Yes, v 4.00
NFCNoNoNo
InfraredNoYesYes
USB OTGNoYesYes
Headphones3.5mm3.5mm3.5mm
FMYesYesYes
Number of SIMs222
Wi-Fi standards supported-802.11 b/g/n802.11 a/b/g/n/ac
sim 1
SIM TypeMicro-SIMMicro-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sensors
Compass/ MagnetometerNoYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeYesYesYes
BarometerNoNoNo
Temperature sensorNoNoNo