Huawei Y300 vs Karbonn A91 vs Karbonn A50 comparison

Show Only Differences Highlight Differences	Huawei Y300	Karbonn A91	Karbonn A50
key specs
Display	4.00-inch	3.90-inch	3.50-inch
Processor	Qualcomm Snapdragon S4 Play	1.3GHz dual-core	1GHz one-core
Front Camera	0.3-megapixel	Unspecified	0.3-megapixel
Rear Camera	5-megapixel	3.2-megapixel	3-megapixel
RAM	512MB	256MB	256MB
Battery Capacity	1730mAh	1500mAh	1300mAh
OS	Firefox OS 1.1	Android 4.2	Android 2.3
Resolution	480x800 pixels	480x800 pixels	320x480 pixels
Storage	-	512MB	512MB
general
Brand	Huawei	Karbonn	Karbonn
Model	Y300	A91	A50
Release date	February 1, 2014	January 1, 2014	July 1, 2012
Form factor	Touchscreen	-	Bar
Battery capacity (mAh)	1730	1500	1300
Removable battery	Yes	Yes	Yes
Dimensions (mm)	-	-	116.00 x 67.00 x 12.30
Colours	-	-	Black and White
SAR value	-	-	0.74
display
Screen size (inches)	4.00	3.90	3.50
Touchscreen	Yes	Yes	Yes
Resolution	480x800 pixels	480x800 pixels	320x480 pixels
hardware
Processor	1GHz dual-core	1.3GHz dual-core	1GHz one-core
Processor make	Qualcomm Snapdragon S4 Play	-	-
RAM	512MB	256MB	256MB
Expandable storage	No	Yes	Yes
Internal storage	-	512MB	512MB
Expandable storage type	-	microSD	microSD
Expandable storage up to (GB)	-	32	32
camera
Rear camera	5-megapixel	3.2-megapixel	3-megapixel
Rear flash	Yes	No	Yes
Front camera	0.3-megapixel	Unspecified	0.3-megapixel
software
Operating system	Firefox OS 1.1	Android 4.2	Android 2.3
connectivity
Wi-Fi	Yes	Yes	Yes
GPS	Yes	No	No
Bluetooth	No	Yes	Yes
NFC	No	No	No
Infrared	No	No	No
USB OTG	No	No	No
Headphones	3.5mm	3.5mm	3.5mm
FM	No	Yes	Yes
Number of SIMs	1	2	2
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
sim 1
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	Yes	Yes	Yes
Accelerometer	Yes	No	Yes
Ambient light sensor	No	No	No
Gyroscope	No	No	No
Barometer	No	No	No
Temperature sensor	No	No	No
sim 2
SIM Type	-	Regular	Regular
GSM/CDMA	-	GSM	GSM
3G	-	No	No
4G/ LTE	-	No	No

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