Micromax Bolt A34 vs Karbonn A1 comparison

Show Only Differences Highlight Differences	Micromax Bolt A34	Karbonn A1
key specs
Display	4.00-inch	2.80-inch
Processor	Spreadtrum SC6820	600 MHz one-core
Front Camera	0.3-megapixel	No
Rear Camera	2-megapixel	3.2-megapixel
RAM	256MB	-
Storage	160MB	-
Battery Capacity	1350mAh	1100mAh
OS	Android 2.3	Android 2.2
Resolution	320x480 pixels	240x320 pixels
general
Brand	Micromax	Karbonn
Model	Bolt A34	A1
Release date	September 1, 2013	July 1, 2011
Form factor	Touchscreen	Bar
Battery capacity (mAh)	1350	1100
Removable battery	Yes	Yes
Dimensions (mm)	-	106.80 x 59.20 x 14.00
Weight (g)	-	105.00
display
Screen size (inches)	4.00	2.80
Touchscreen	Yes	Yes
Resolution	320x480 pixels	240x320 pixels
hardware
Processor	1GHz one-core	600 MHz one-core
Processor make	Spreadtrum SC6820	-
RAM	256MB	-
Internal storage	160MB	-
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	2-megapixel	3.2-megapixel
Rear flash	Yes	No
Front camera	0.3-megapixel	No
software
Operating system	Android 2.3	Android 2.2
connectivity
Wi-Fi	Yes	Yes
GPS	No	Yes
Bluetooth	Yes, v 2.10	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	-
FM	Yes	Yes
Number of SIMs	2	1
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	-
GSM/CDMA	GSM	-
3G	No	-
4G/ LTE	No	-
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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