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Micromax Bolt A66 vs Lava Iris 405+ vs Karbonn A16

Micromax Bolt A66 vs Lava Iris 405+ vs Karbonn A16 comparison

Show Only Differences Highlight Differences	Micromax Bolt A66	Lava Iris 405+	Karbonn A16
key specs
Display	4.50-inch	4.00-inch	4.00-inch
Processor	Spreadtrum SC7710G	1.3GHz dual-core	1.3GHz dual-core
Front Camera	0.3-megapixel	0.3-megapixel	0.3-megapixel
Rear Camera	2-megapixel	5-megapixel	5-megapixel
RAM	512MB	512MB	512MB
Storage	512MB	4GB	4GB
Battery Capacity	1500mAh	1400mAh	1350mAh
OS	Android 4.1	Android 4.2	Android 4.2
Resolution	-	480x800 pixels	480x800 pixels
general
Brand	Micromax	Lava	Karbonn
Model	Bolt A66	Iris 405+	A16
Release date	January 1, 2014	January 1, 2014	October 1, 2013
Battery capacity (mAh)	1500	1400	1350
Removable battery	Yes	Yes	Yes
Dimensions (mm)	-	125.00 x 64.00 x 9.00	126.30 x 64.00 x 11.00
Weight (g)	-	127.00	-
Form factor	-	-	Touchscreen
Colours	-	-	Black, White
display
Screen size (inches)	4.50	4.00	4.00
Touchscreen	Yes	Yes	Yes
Resolution	-	480x800 pixels	480x800 pixels
Pixels per inch (PPI)	-	233	-
hardware
Processor	1GHz one-core	1.3GHz dual-core	1.3GHz dual-core
Processor make	Spreadtrum SC7710G	-	-
RAM	512MB	512MB	512MB
Internal storage	512MB	4GB	4GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	32	32	32
camera
Rear camera	2-megapixel	5-megapixel	5-megapixel
Rear flash	Yes	LED	-
Front camera	0.3-megapixel	0.3-megapixel	0.3-megapixel
software
Operating system	Android 4.1	Android 4.2	Android 4.2
connectivity
Wi-Fi	Yes	Yes	Yes
GPS	Yes	No	Yes
Bluetooth	Yes	Yes	Yes
NFC	No	No	No
Infrared	No	No	No
USB OTG	No	No	No
Headphones	3.5mm	3.5mm	3.5mm
FM	Yes	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	Yes	Yes	Yes
4G/ LTE	No	No	No
sim 2
SIM Type	Regular	Regular	Regular
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	No	No	No
sensors
Compass/ Magnetometer	No	Yes	No
Proximity sensor	No	Yes	Yes
Accelerometer	No	Yes	Yes
Ambient light sensor	No	No	No
Gyroscope	No	No	No
Barometer	No	No	No
Temperature sensor	No	No	No

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