Karbonn A9 Indian vs Karbonn Alfa A91 Power comparison

Compare Karbonn A9 Indian
Compare Karbonn Alfa A91 Power
key specs
Display4.50-inch4.00-inch
Processor1.3GHz quad-core1GHz one-core
Front Camera5-megapixel0.3-megapixel
Rear Camera5-megapixel2-megapixel
RAM1GB256MB
Storage8GB512MB
Battery Capacity1750mAh2000mAh
OSAndroidAndroid 4.4
Resolution-480x800 pixels
general
BrandKarbonnKarbonn
ModelA9 IndianAlfa A91 Power
Release dateFebruary 2018October 2015
Form factorTouchscreenTouchscreen
Battery capacity (mAh)17502000
ColoursChampagne, Black + Champagne, White + ChampagneWhite
Removable battery-No
display
Screen size (inches)4.504.00
TouchscreenYesYes
Resolution-480x800 pixels
hardware
Processor1.3GHz quad-core1GHz one-core
RAM1GB256MB
Internal storage8GB512MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)3232
camera
Rear camera5-megapixel2-megapixel
Rear flashLEDLED
Front camera5-megapixel0.3-megapixel
software
Operating systemAndroidAndroid 4.4
connectivity
Wi-FiYesYes
BluetoothYesYes
Number of SIMs22
Wi-Fi standards supported-802.11 b/g/n
GPS-Yes
NFC-No
Infrared-No
USB OTG-No
Headphones-3.5mm
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeMicro-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeMicro-SIMRegular
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesNo
sensors
AccelerometerYesYes
Compass/ Magnetometer-No
Proximity sensor-Yes
Ambient light sensor-No
Gyroscope-No
Barometer-No
Temperature sensor-No
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