Karbonn smart A51 vs Karbonn A27 plu comparison

Show Only Differences Highlight Differences	Karbonn smart A51	Karbonn A27 plus
key specs
Display	3.50-inch	5.00-inch
Processor	1GHz one-core	1GHz dual-core
Front Camera	0.3-megapixel	Unspecified
Rear Camera	3.2-megapixel	8-megapixel
RAM	256MB	512MB
Storage	512MB	4GB
Battery Capacity	1100mAh	2000mAh
OS	Android 4.0	Android 4.1
Resolution	320x480 pixels	540x960 pixels
general
Brand	Karbonn	Karbonn
Model	smart A51	A27 plus
Release date	September 1, 2013	July 1, 2013
Form factor	Bar	Bar
Battery capacity (mAh)	1100	2000
Removable battery	No	Yes
Colours	Black, White	-
display
Screen size (inches)	3.50	5.00
Touchscreen	Yes	Yes
Resolution	320x480 pixels	540x960 pixels
hardware
Processor	1GHz one-core	1GHz dual-core
RAM	256MB	512MB
Internal storage	512MB	4GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	3.2-megapixel	8-megapixel
Rear flash	LED	LED
Front camera	0.3-megapixel	Unspecified
software
Operating system	Android 4.0	Android 4.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g	-
GPS	No	Yes
Bluetooth	Yes	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Regular	Regular
GSM/CDMA	GSM	GSM
3G	No	Yes
4G/ LTE	No	No
sim 2
SIM Type	Regular	Regular
GSM/CDMA	GSM	GSM
3G	No	Yes
4G/ LTE	No	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	No
Accelerometer	Yes	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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