Xiaomi Redmi 4A vs Xiaomi Redmi 2 Prime vs Xiaomi Redmi 2 comparison

 
  Compare Xiaomi Redmi 4A Compare Xiaomi Redmi 2 Prime Compare Xiaomi Redmi 2
Ratings
Overall NDTV Rating
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for money Rating
General
Release dateNovember 2016August 2015January 2015
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)139.50 x 70.40 x 8.50134.00 x 67.20 x 9.40134.00 x 67.20 x 9.40
Weight (g)131.50133.00133.00
Battery capacity (mAh)312022002200
Removable batteryNoYesYes
ColoursGolden, Rose Gold, Dark GreyWhite, Dark GreyWhite, Black, Yellow, Pink, Green
SAR ValueNA1.00NA
Display
Screen size (inches)5.004.704.70
TouchscreenYesYesYes
Resolution720x1280 pixels720x1280 pixels720x1280 pixels
Pixels per inch (PPI)296312312
Hardware
Processor1.4GHz quad-core1.2GHz quad-core1.2GHz quad-core
Processor makeQualcomm Snapdragon 425Qualcomm Snapdragon 410Qualcomm Snapdragon 410
RAM2GB2GB1GB
Internal storage16GB16GB8GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)1283232
Camera
Rear camera13-megapixel8-megapixel8-megapixel
FlashYesYesYes
Front camera5-megapixel2-megapixel2-megapixel
Software
Operating SystemAndroid 6.0Android 4.4Android 4.4
SkinMIUI 8MIUI 6MIUI 6
Connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 a/b/g/n802.11 b/g/n802.11 b/g/n
GPSYesYesYes
BluetoothYes, v 4.10Yes, v 4.00Yes, v 4.00
NFCNoNoNo
InfraredYesNoNo
Headphones3.5mm3.5mm3.5mm
FMYesYesYes
Number of SIMs222
SIM1
SIM TypeMicro-SIMMicro-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/LTEYesYesYes
SIM2
SIM TypeMicro-SIMMicro-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/LTEYesYesYes
Sensors
Compass/ MagnetometerNoYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeYesYesYes
BarometerNoNoNo
Temperature sensorNoNoNo