Karbonn K9 Smart Grand vs Lava 3G 402 comparison

Compare Karbonn K9 Smart Grand
Compare Lava 3G 402
key specs
Display5.20-inch4.00-inch
Processor1.3GHz quad-core1.2GHz dual-core
Front Camera5-megapixel1.3-megapixel
Rear Camera8-megapixel3-megapixel
RAM1GB256MB
Storage8GB512MB
Battery Capacity2300mAh1500mAh
OSAndroid 7.0Android 4.2
Resolution480x854 pixels480x800 pixels
general
BrandKarbonnLava
ModelK9 Smart Grand3G 402
Release dateSeptember 1, 2017July 1, 2013
Form factorTouchscreenTouchscreen
Battery capacity (mAh)23001500
Removable batteryNoYes
ColoursBlack, ChampagneCrystal White, Grey, Red
Dimensions (mm)-125.50 x 64.50 x 11.40
Weight (g)-124.00
display
Screen size (inches)5.204.00
TouchscreenYesYes
Resolution480x854 pixels480x800 pixels
hardware
Processor1.3GHz quad-core1.2GHz dual-core
RAM1GB256MB
Internal storage8GB512MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)3232
camera
Rear camera8-megapixel3-megapixel
Rear flashYesYes
Front camera5-megapixel1.3-megapixel
software
Operating systemAndroid 7.0Android 4.2
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes
NFCNoNo
InfraredNoNo
USB OTGYesNo
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Wi-Fi DirectNoNo
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeMicro-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeMicro-SIMRegular
GSM/CDMAGSMCDMA
3GYesYes
4G/ LTEYesNo
sensors
Compass/ MagnetometerNoNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
GyroscopeNoNo
BarometerNoNo
Temperature sensorNoNo

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