Karbonn Alfa 112 vs Panasonic GD31 comparison

Compare Karbonn Alfa 112
Compare Panasonic GD31
key specs
Display4.00-inch2.80-inch
Processor1GHz one-coreone-core
Front Camera0.3-megapixelNo
Rear Camera2-megapixel2-megapixel
RAM256MB-
Storage512MB-
Battery Capacity1300mAh1110mAh
OSAndroid 4.2Proprietary
Resolution480x800 pixels240x320 pixels
general
BrandKarbonnPanasonic
ModelAlfa 112GD31
Release dateOctober 2015July 2014
Form factorTouchscreenTouchscreen
Battery capacity (mAh)13001110
Removable batteryNoYes
ColoursWhiteSilver, Grey, Black
Dimensions (mm)-96.60 x 56.60 x 13.00
display
Screen size (inches)4.002.80
TouchscreenYesYes
Resolution480x800 pixels240x320 pixels
hardware
Processor1GHz one-coreone-core
RAM256MB-
Internal storage512MB-
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)3232
camera
Rear camera2-megapixel2-megapixel
Rear flashLEDYes
Front camera0.3-megapixelNo
software
Operating systemAndroid 4.2Proprietary
connectivity
Wi-FiYesNo
Wi-Fi standards supported802.11 b/g/n-
GPSYesNo
BluetoothYesYes, v 2.10
NFCNoNo
InfraredNoNo
USB OTGNoNo
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Wi-Fi DirectNoNo
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeRegularRegular
GSM/CDMAGSMGSM
3GNoNo
4G/ LTENoNo
sim 2
SIM TypeRegular-
GSM/CDMAGSMGSM
3GNoNo
4G/ LTENoNo
sensors
Compass/ MagnetometerNoNo
Proximity sensorYesNo
AccelerometerYesNo
Ambient light sensorNoNo
GyroscopeNoNo
BarometerNoNo
Temperature sensorNoNo
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