Micromax A34 vs Karbonn A50 vs Karbonn A1+ comparison

Show Only Differences Highlight Differences	Micromax A34	Karbonn A50	Karbonn A1+
key specs
Display	3.95-inch	3.50-inch	3.50-inch
Processor	1GHz one-core	1GHz one-core	1GHz one-core
Front Camera	No	0.3-megapixel	0.3-megapixel
Rear Camera	2-megapixel	3-megapixel	3-megapixel
RAM	256MB	256MB	256MB
Storage	165MB	512MB	256MB
Battery Capacity	1350mAh	1300mAh	1500mAh
OS	Android 2.3	Android 2.3	Android
Resolution	320x480 pixels	320x480 pixels	320x480 pixels
general
Brand	Micromax	Karbonn	Karbonn
Model	A34	A50	A1+
Release date	August 1, 2013	July 1, 2012	-
Form factor	Bar	Bar	Bar
Dimensions (mm)	121.00 x 67.20 x 12.25	116.00 x 67.00 x 12.30	114.50 x 60.60 x 13.80
Weight (g)	85.00	-	130.00
Battery capacity (mAh)	1350	1300	1500
Removable battery	No	Yes	No
Colours	-	Black and White	Ivory White
SAR value	-	0.74	-
display
Screen size (inches)	3.95	3.50	3.50
Touchscreen	Yes	Yes	Yes
Resolution	320x480 pixels	320x480 pixels	320x480 pixels
hardware
Processor	1GHz one-core	1GHz one-core	1GHz one-core
RAM	256MB	256MB	256MB
Internal storage	165MB	512MB	256MB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	32	32	32
camera
Rear camera	2-megapixel	3-megapixel	3-megapixel
Front camera	No	0.3-megapixel	0.3-megapixel
Rear flash	-	Yes	-
software
Operating system	Android 2.3	Android 2.3	Android
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-	-
GPS	No	No	No
Bluetooth	Yes, v 2.00	Yes	Yes
NFC	No	No	No
Infrared	No	No	No
USB OTG	No	No	No
Headphones	3.5mm	3.5mm	-
FM	No	Yes	Yes
Number of SIMs	2	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
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	Yes	No
Accelerometer	No	Yes	Yes
Ambient light sensor	Yes	No	No
Gyroscope	No	No	No
Barometer	No	No	No
Temperature sensor	No	No	No

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