Lava Iris 503 vs Karbonn K1515 comparison

Show Only Differences Highlight Differences	Lava Iris 503	Karbonn K1515
key specs
Display	5.00-inch	3.20-inch
Processor	1.2GHz dual-core	one-core
Front Camera	1.2-megapixel	No
Rear Camera	5-megapixel	2-megapixel
RAM	512MB	-
Storage	4GB	1GB
Battery Capacity	2000mAh	1150mAh
OS	Android 4.2	Proprietary
Resolution	540x960 pixels	320x480 pixels
general
Brand	Lava	Karbonn
Model	Iris 503	K1515
Release date	November 1, 2013	August 1, 2011
Form factor	Touchscreen	Bar
Dimensions (mm)	143.20 x 73.30 x 10.45	108.00 x 54.00 x 14.50
Battery capacity (mAh)	2000	1150
Removable battery	Yes	Yes
Colours	White	White
Weight (g)	-	112.00
display
Screen size (inches)	5.00	3.20
Touchscreen	Yes	Yes
Resolution	540x960 pixels	320x480 pixels
hardware
Processor	1.2GHz dual-core	one-core
RAM	512MB	-
Internal storage	4GB	1GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	8
camera
Rear camera	5-megapixel	2-megapixel
Rear flash	LED	No
Front camera	1.2-megapixel	No
software
Operating system	Android 4.2	Proprietary
connectivity
Wi-Fi	No	No
GPS	Yes	No
Bluetooth	No	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	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
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
SIM Type	-	Regular
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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