Asus ZenFone 4 A450CG vs Karbonn Smart A5 Star comparison

Compare Asus ZenFone 4 A450CG
Compare Karbonn Smart A5 Star
key specs
Display4.50-inch3.20-inch
ProcessorIntel Atom Z25201GHz one-core
Front Camera0.3-megapixel0.3-megapixel
Rear Camera8-megapixel3.2-megapixel
RAM1GB256MB
Storage8GB512MB
Battery Capacity1750mAh1200mAh
OSAndroid 4.4Android 2.3
Resolution480x854 pixels320x480 pixels
general
BrandAsusKarbonn
ModelZenFone 4 A450CGSmart A5 Star
Release dateJuly 1, 2014July 1, 2013
Form factorTouchscreenBar
Dimensions (mm)136.80 x 67.90 x 11.30-
Weight (g)133.00-
Battery capacity (mAh)17501200
Removable batteryNoYes
Colours-Black
display
Screen size (inches)4.503.20
TouchscreenYesYes
Resolution480x854 pixels320x480 pixels
hardware
Processor1.2GHz dual-core1GHz one-core
Processor makeIntel Atom Z2520-
RAM1GB256MB
Internal storage8GB512MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)6432
camera
Rear camera8-megapixel3.2-megapixel
Rear flashLEDNo
Front camera0.3-megapixel0.3-megapixel
software
Operating systemAndroid 4.4Android 2.3
SkinZenUI-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesYes
BluetoothYes, v 4.00Yes
NFCNoNo
InfraredNoNo
USB OTGNoNo
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Wi-Fi DirectYesNo
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeMicro-SIMRegular
GSM/CDMAGSMGSM
3GYesNo
4G/ LTENoNo
sim 2
SIM TypeMicro-SIMRegular
GSM/CDMAGSMGSM
3GNoNo
4G/ LTENoNo
sensors
Compass/ MagnetometerNoNo
Proximity sensorYesNo
AccelerometerYesNo
Ambient light sensorYesNo
GyroscopeNoNo
BarometerNoNo
Temperature sensorNoNo
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