Karbonn Smart A12 Star vs Samsung Champ 2 comparison

Show Only Differences Highlight Differences	Karbonn Smart A12 Star	Samsung Champ 2
key specs
Display	4.00-inch	2.40-inch
Processor	MediaTek	one-core
Front Camera	0.3-megapixel	No
Rear Camera	5-megapixel	2-megapixel
RAM	512MB	-
Storage	4GB	40MB
Battery Capacity	1400mAh	1000mAh
OS	Android 4.4.2	Proprietary
Resolution	480x800 pixels	240x320 pixels
general
Brand	Karbonn	Samsung
Model	Smart A12 Star	Champ 2
Release date	July 1, 2014	October 1, 2011
Form factor	Touchscreen	-
Dimensions (mm)	64.20 x 124.20 x 10.10	96.00 x 52.60 x 12.15
Weight (g)	130.00	79.50
Battery capacity (mAh)	1400	1000
Removable battery	No	Yes
Colours	Black, Silver	-
Alternate names	-	GT-C3330
display
Screen size (inches)	4.00	2.40
Touchscreen	Yes	Yes
Resolution	480x800 pixels	240x320 pixels
Pixels per inch (PPI)	233	-
hardware
Processor	1.2GHz one-core	one-core
Processor make	MediaTek	-
RAM	512MB	-
Internal storage	4GB	40MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	16
camera
Rear camera	5-megapixel	2-megapixel
Rear flash	LED	No
Front camera	0.3-megapixel	No
software
Operating system	Android 4.4.2	Proprietary
connectivity
Wi-Fi	No	No
Wi-Fi standards supported	802.11 b/g/n	-
GPS	No	No
Bluetooth	Yes	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
Headphones	-	3.5mm
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
sim 2
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	No	No
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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