Lenovo A390 vs Karbonn A7 Star comparison

Show Only Differences Highlight Differences	Lenovo A390	Karbonn A7 Star
key specs
Display	4.00-inch	4.50-inch
Processor	MediaTek MT6577	1GHz dual-core
Front Camera	No	0.3-megapixel
Rear Camera	5-megapixel	5-megapixel
RAM	512MB	512MB
Storage	4GB	164MB
Battery Capacity	1500mAh	1400mAh
OS	Android 4	Android 4
Resolution	480x800 pixels	480x480 pixels
general
Brand	Lenovo	Karbonn
Model	A390	A7 Star
Release date	June 1, 2013	May 1, 2013
Form factor	Bar	Touchscreen
Dimensions (mm)	125.60 x 64.00 x 10.05	113.00 x 66.00 x 10.40
Weight (g)	131.00	-
Battery capacity (mAh)	1500	1400
Removable battery	Yes	Yes
SAR value	0.61	-
Colours	-	White, Black
display
Screen size (inches)	4.00	4.50
Touchscreen	Yes	Yes
Resolution	480x800 pixels	480x480 pixels
Pixels per inch (PPI)	233	218
hardware
Processor	1GHz dual-core	1GHz dual-core
Processor make	MediaTek MT6577	-
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	5-megapixel	5-megapixel
Front camera	No	0.3-megapixel
Rear flash	-	LED
software
Operating system	Android 4	Android 4
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	-
GPS	Yes	Yes
Bluetooth	Yes, v 3.00	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	Yes	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	No	Yes
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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