Lenovo A390 vs Karbonn A1 comparison

Show Only Differences Highlight Differences	Lenovo A390	Karbonn A1
key specs
Display	4.00-inch	2.80-inch
Processor	MediaTek MT6577	600 MHz one-core
Front Camera	No	No
Rear Camera	5-megapixel	3.2-megapixel
RAM	512MB	-
Storage	4GB	-
Battery Capacity	1500mAh	1100mAh
OS	Android 4	Android 2.2
Resolution	480x800 pixels	240x320 pixels
general
Brand	Lenovo	Karbonn
Model	A390	A1
Release date	June 1, 2013	July 1, 2011
Form factor	Bar	Bar
Dimensions (mm)	125.60 x 64.00 x 10.05	106.80 x 59.20 x 14.00
Weight (g)	131.00	105.00
Battery capacity (mAh)	1500	1100
Removable battery	Yes	Yes
SAR value	0.61	-
display
Screen size (inches)	4.00	2.80
Touchscreen	Yes	Yes
Resolution	480x800 pixels	240x320 pixels
Pixels per inch (PPI)	233	-
hardware
Processor	1GHz dual-core	600 MHz one-core
Processor make	MediaTek MT6577	-
RAM	512MB	-
Internal storage	4GB	-
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	5-megapixel	3.2-megapixel
Front camera	No	No
Rear flash	-	No
software
Operating system	Android 4	Android 2.2
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	-
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	Yes	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	Yes	Yes
Accelerometer	No	Yes
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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