Micromax A72 Canvas Viva vs Micromax A57 comparison

Compare Micromax A72 Canvas Viva
Compare Micromax A57
key specs
Display5.00-inch3.50-inch
Processor1GHz one-coreQualcomm Snapdragon S1
Front Camera0.3-megapixelNo
Rear Camera3-megapixel3-megapixel
RAM512MB256MB
Battery Capacity2000mAh1400mAh
OSAndroid 2.3Android
Resolution400x800 pixels320x480 pixels
Storage-150MB
general
BrandMicromaxMicromax
ModelA72 Canvas VivaA57
Release dateApril 1, 2013June 1, 2013
Dimensions (mm)142.80 x 76.00 x 10.60116.00 x 62.00 x 11.50
Weight (g)186.0093.80
Battery capacity (mAh)20001400
Removable batteryYesYes
Alternate names-Ninja 3.0
Form factor-Bar
Colours-Black
display
Screen size (inches)5.003.50
TouchscreenYesYes
Resolution400x800 pixels320x480 pixels
Pixels per inch (PPI)-165
hardware
Processor1GHz one-core1GHz one-core
Processor make-Qualcomm Snapdragon S1
RAM512MB256MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1632
Internal storage-150MB
camera
Rear camera3-megapixel3-megapixel
Rear flashNoNo
Front camera0.3-megapixelNo
software
Operating systemAndroid 2.3Android
connectivity
Wi-FiYesYes
GPSNoYes
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
3GNoYes
4G/ LTENoNo
sim 2
SIM TypeRegularRegular
GSM/CDMAGSMGSM
3GNoNo
4G/ LTENoNo
sensors
Compass/ MagnetometerNoNo
Proximity sensorNoYes
AccelerometerYesYes
Ambient light sensorNoNo
GyroscopeNoNo
BarometerNoNo
Temperature sensorNoNo

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