Karbonn Smart A50s vs LG A290 comparison

Compare Karbonn Smart A50s
Compare LG A290
key specs
Display3.50-inch2.20-inch
ProcessorMediaTekMediaTek MT6253
Front Camera0.3-megapixelNo
Rear Camera2-megapixel1.3-megapixel
RAM256MB-
Storage2GB19MB
Battery Capacity1100mAh1500mAh
OSAndroid 4.2Proprietary
Resolution320x480 pixels176x220 pixels
general
BrandKarbonnLG
ModelSmart A50sA290
Release dateJune 1, 2014June 1, 2012
Form factorTouchscreenBar
Dimensions (mm)115.70 x 61.80 x 10.50113.50 x 51.00 x 12.95
Battery capacity (mAh)11001500
Removable batteryYesYes
ColoursBlack, White-
Weight (g)-93.00
display
Screen size (inches)3.502.20
TouchscreenYesNo
Resolution320x480 pixels176x220 pixels
Pixels per inch (PPI)-128
hardware
Processor1.2GHz dual-coreone-core
Processor makeMediaTekMediaTek MT6253
RAM256MB-
Internal storage2GB19MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)322
camera
Rear camera2-megapixel1.3-megapixel
Rear flashLEDNo
Front camera0.3-megapixelNo
software
Operating systemAndroid 4.2Proprietary
connectivity
Wi-FiYesNo
GPSNoNo
BluetoothYesYes, v 2.10
NFCNoNo
InfraredNoNo
USB OTGNoNo
Headphones3.5mm-
FMYesYes
Number of SIMs23
Wi-Fi DirectNoNo
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeRegularRegular
GSM/CDMAGSMGSM
3GNoNo
4G/ LTENoNo
sim 2
SIM TypeRegularRegular
GSM/CDMAGSMGSM
3GNoNo
4G/ LTENoNo
sensors
Compass/ MagnetometerNoNo
Proximity sensorYesNo
AccelerometerYesNo
Ambient light sensorNoNo
GyroscopeNoNo
BarometerNoNo
Temperature sensorNoNo
sim 3
SIM Type-Regular
GSM/CDMA-GSM
3G-No
4G/ LTE-No

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