Lava KKT Ultra+ Union vs Karbonn K91 comparison

Show Only Differences Highlight Differences	Lava KKT Ultra+ Union	Karbonn K91
key specs
Display	2.40-inch	2.40-inch
Processor	one-core	one-core
Front Camera	No	No
Rear Camera	0.3-megapixel	1.3-megapixel
Storage	32MB	64MB
Battery Capacity	1750mAh	1500mAh
OS	-	Proprietary
Resolution	-	240x320 pixels
general
Brand	Lava	Karbonn
Model	KKT Ultra+ Union	K91
Release date	March 1, 2016	February 1, 2012
Form factor	Bar	Bar
Battery capacity (mAh)	1750	1500
Removable battery	No	Yes
Colours	Black, Grey	Red-Black, Red-White
Dimensions (mm)	-	118.00 x 50.00 x 13.60
Weight (g)	-	95.00
display
Screen size (inches)	2.40	2.40
Touchscreen	No	No
Resolution	-	240x320 pixels
hardware
Processor	one-core	one-core
Internal storage	32MB	64MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	8
camera
Rear camera	0.3-megapixel	1.3-megapixel
Front camera	No	No
Rear flash	-	No
connectivity
Wi-Fi	No	No
GPS	No	No
Bluetooth	Yes	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
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
SIM Type	-	Regular
sim 2
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
SIM Type	-	Regular
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	No
Accelerometer	No	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No
software
Operating system	-	Proprietary

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