Karbonn K9 Viraat 4G vs Karbonn Smart A1 Star comparison

Show Only Differences Highlight Differences	Karbonn K9 Viraat 4G	Karbonn Smart A1 Star
key specs
Display	5.50-inch	3.50-inch
Processor	1.3GHz quad-core	1GHz one-core
Front Camera	3.2-megapixel	No
Rear Camera	5-megapixel	No
RAM	1GB	256MB
Storage	8GB	512MB
Battery Capacity	2800mAh	1450mAh
OS	Android 6.0	Android 4.0
Resolution	720x1280 pixels	320x480 pixels
general
Brand	Karbonn	Karbonn
Model	K9 Viraat 4G	Smart A1 Star
Release date	December 1, 2016	July 1, 2013
Form factor	Touchscreen	Bar
Dimensions (mm)	154.00 x 78.90 x 11.70	-
Weight (g)	173.00	-
Battery capacity (mAh)	2800	1450
Removable battery	No	Yes
Colours	Champagne, Black	-
display
Screen size (inches)	5.50	3.50
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	320x480 pixels
Pixels per inch (PPI)	294	-
hardware
Processor	1.3GHz quad-core	1GHz one-core
RAM	1GB	256MB
Internal storage	8GB	512MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	64	32
camera
Rear camera	5-megapixel	No
Rear flash	LED	-
Front camera	3.2-megapixel	No
software
Operating system	Android 6.0	Android 4.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	No
Bluetooth	Yes	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
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
SIM Type	-	Regular
sim 2
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	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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