Karbonn K65 vs Karbonn K66 vs Karbonn A12 comparison

Show Only Differences Highlight Differences	Karbonn K65	Karbonn K66	Karbonn A12
key specs
Processor	one-core	one-core	1GHz one-core
Front Camera	No	No	0.3-megapixel
Rear Camera	No	0.3-megapixel	5-megapixel
Display	-	2.40-inch	4.50-inch
Battery Capacity	-	1800mAh	1800mAh
OS	-	Proprietary	Android 4
Resolution	-	240x320 pixels	480x854 pixels
RAM	-	-	512MB
Storage	-	-	4GB
general
Brand	Karbonn	Karbonn	Karbonn
Model	K65	K66	A12
Removable battery	No	Yes	Yes
Release date	-	May 1, 2012	February 1, 2013
Form factor	-	Flip	-
Dimensions (mm)	-	103.00 x 50.00 x 16.55	135.00 x 66.00 x 11.00
Weight (g)	-	90.00	164.00
Battery capacity (mAh)	-	1800	1800
Colours	-	White-Black	-
display
Touchscreen	Yes	No	Yes
Screen size (inches)	-	2.40	4.50
Resolution	-	240x320 pixels	480x854 pixels
hardware
Processor	one-core	one-core	1GHz one-core
Expandable storage	No	Yes	Yes
Expandable storage type	-	microSD	microSD
Expandable storage up to (GB)	-	8	32
RAM	-	-	512MB
Internal storage	-	-	4GB
camera
Rear camera	No	0.3-megapixel	5-megapixel
Front camera	No	No	0.3-megapixel
Rear flash	-	No	LED
connectivity
Wi-Fi	No	No	Yes
GPS	No	No	Yes
Bluetooth	No	Yes	Yes
NFC	No	No	No
Infrared	No	No	No
USB OTG	No	No	No
FM	No	Yes	Yes
Number of SIMs	2	2	2
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
Headphones	-	-	3.5mm
sim 1
SIM Type	Regular	Regular	Regular
GSM/CDMA	GSM	GSM	GSM
3G	No	No	Yes
4G/ LTE	No	No	No
sim 2
SIM Type	Regular	Regular	Regular
GSM/CDMA	GSM	GSM	GSM
3G	No	No	No
4G/ LTE	No	No	No
sensors
Compass/ Magnetometer	No	No	No
Proximity sensor	No	No	No
Accelerometer	No	No	No
Ambient light sensor	No	No	No
Gyroscope	No	No	No
Barometer	No	No	No
Temperature sensor	No	No	No
software
Operating system	-	Proprietary	Android 4

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