Samsung Metro B350E vs Karbonn A91 comparison

Show Only Differences Highlight Differences	Samsung Metro B350E	Karbonn A91
key specs
Display	2.40-inch	3.90-inch
Processor	one-core	1.3GHz dual-core
Front Camera	No	Unspecified
Rear Camera	2-megapixel	3.2-megapixel
Storage	32MB	512MB
Battery Capacity	1200mAh	1500mAh
Resolution	240x320 pixels	480x800 pixels
RAM	-	256MB
OS	-	Android 4.2
general
Brand	Samsung	Karbonn
Model	Metro B350E	A91
Release date	August 1, 2015	January 1, 2014
Form factor	Bar	-
Dimensions (mm)	117.50 x 51.30 x 11.90	-
Battery capacity (mAh)	1200	1500
Removable battery	Yes	Yes
display
Screen size (inches)	2.40	3.90
Touchscreen	No	Yes
Resolution	240x320 pixels	480x800 pixels
hardware
Processor	one-core	1.3GHz dual-core
Internal storage	32MB	512MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	16	32
RAM	-	256MB
camera
Rear camera	2-megapixel	3.2-megapixel
Rear flash	No	No
Front camera	No	Unspecified
connectivity
Wi-Fi	No	Yes
GPS	No	No
Bluetooth	Yes, v 2.10	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
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
SIM Type	-	Regular
sim 2
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
SIM Type	-	Regular
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	Yes
Accelerometer	No	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No
software
Operating system	-	Android 4.2

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