Micromax Bolt A075 vs Karbonn A7 Star comparison

Show Only Differences Highlight Differences	Micromax Bolt A075	Karbonn A7 Star
key specs
Display	5.20-inch	4.50-inch
Processor	Spreadtrum SC6825A	1GHz dual-core
Front Camera	0.3-megapixel	0.3-megapixel
Rear Camera	8-megapixel	5-megapixel
RAM	512MB	512MB
Storage	4GB	164MB
Battery Capacity	2200mAh	1400mAh
OS	Android 4.0	Android 4
Resolution	480x800 pixels	480x480 pixels
general
Brand	Micromax	Karbonn
Model	Bolt A075	A7 Star
Release date	March 1, 2014	May 1, 2013
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	2200	1400
Removable battery	Yes	Yes
Dimensions (mm)	-	113.00 x 66.00 x 10.40
Colours	-	White, Black
display
Screen size (inches)	5.20	4.50
Touchscreen	Yes	Yes
Resolution	480x800 pixels	480x480 pixels
Pixels per inch (PPI)	-	218
hardware
Processor	1GHz dual-core	1GHz dual-core
Processor make	Spreadtrum SC6825A	-
RAM	512MB	512MB
Internal storage	4GB	164MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	8-megapixel	5-megapixel
Rear flash	LED	LED
Front camera	0.3-megapixel	0.3-megapixel
software
Operating system	Android 4.0	Android 4
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
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	No
4G/ LTE	No	No
sim 2
SIM Type	Regular	Regular
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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