Micromax Canvas Nitro 3 vs Karbonn Smart A12 Star comparison

Compare Micromax Canvas Nitro 3
Compare Karbonn Smart A12 Star
key specs
Display5.00-inch4.00-inch
ProcessorMediaTek MT6592MMediaTek
Front Camera5-megapixel0.3-megapixel
Rear Camera13-megapixel5-megapixel
RAM2GB512MB
Storage16GB4GB
Battery Capacity2500mAh1400mAh
OSAndroid 5.1Android 4.4.2
Resolution720x1280 pixels480x800 pixels
general
BrandMicromaxKarbonn
ModelCanvas Nitro 3Smart A12 Star
Release dateNovember 1, 2015July 1, 2014
Form factorTouchscreenTouchscreen
Dimensions (mm)144.30 x 72.00 x 8.7064.20 x 124.20 x 10.10
Battery capacity (mAh)25001400
Removable batteryYesNo
Weight (g)-130.00
Colours-Black, Silver
display
Screen size (inches)5.004.00
TouchscreenYesYes
Resolution720x1280 pixels480x800 pixels
Pixels per inch (PPI)-233
hardware
Processor1.4GHz octa-core1.2GHz one-core
Processor makeMediaTek MT6592MMediaTek
RAM2GB512MB
Internal storage16GB4GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)3232
camera
Rear camera13-megapixel5-megapixel
Rear flashLEDLED
Front camera5-megapixel0.3-megapixel
Front flashLED-
software
Operating systemAndroid 5.1Android 4.4.2
connectivity
Wi-FiYesNo
GPSYesNo
BluetoothYesYes
NFCNoNo
InfraredNoNo
USB OTGNoNo
Headphones3.5mm-
FMYesYes
Number of SIMs22
Wi-Fi DirectNoNo
Mobile High-Definition Link (MHL)NoNo
Wi-Fi standards supported-802.11 b/g/n
sim 1
SIM TypeRegularMicro-SIM
GSM/CDMAGSMGSM
3GYesNo
4G/ LTENoNo
sim 2
SIM TypeRegularMicro-SIM
GSM/CDMAGSMGSM
3GNoYes
4G/ LTENoNo
sensors
Compass/ MagnetometerNoNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesNo
BarometerNoNo
Temperature sensorNoNo

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