iBall Cobalt Oomph 4.7D vs Karbonn Smart A5 Star comparison

Compare iBall Cobalt Oomph 4.7D
Compare Karbonn Smart A5 Star
key specs
Display4.70-inch3.20-inch
Processor1.3GHz quad-core1GHz one-core
Front Camera5-megapixel0.3-megapixel
Rear Camera8-megapixel3.2-megapixel
RAM1GB256MB
Storage8GB512MB
Battery Capacity1850mAh1200mAh
OSAndroid 4.4Android 2.3
Resolution720x1280 pixels320x480 pixels
general
BrandiBallKarbonn
ModelCobalt Oomph 4.7DSmart A5 Star
Release dateApril 1, 2015July 1, 2013
Form factorTouchscreenBar
Battery capacity (mAh)18501200
Removable batteryYesYes
Colours-Black
display
Screen size (inches)4.703.20
TouchscreenYesYes
Resolution720x1280 pixels320x480 pixels
Pixels per inch (PPI)312-
hardware
Processor1.3GHz quad-core1GHz one-core
RAM1GB256MB
Internal storage8GB512MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)3232
camera
Rear camera8-megapixel3.2-megapixel
Rear flashLEDNo
Front camera5-megapixel0.3-megapixel
software
Operating systemAndroid 4.4Android 2.3
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes
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
3GYesNo
4G/ LTENoNo
sim 2
SIM TypeRegularRegular
GSM/CDMAGSMGSM
3GNoNo
4G/ LTENoNo
sensors
Compass/ MagnetometerNoNo
Proximity sensorYesNo
AccelerometerYesNo
Ambient light sensorYesNo
GyroscopeYesNo
BarometerNoNo
Temperature sensorNoNo

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