Celkon Campus A63 vs Samsung Rex 60 comparison

Show Only Differences Highlight Differences	Celkon Campus A63	Samsung Rex 60
key specs
Display	4.00-inch	2.80-inch
Processor	1.2GHz dual-core	one-core
Front Camera	0.3-megapixel	No
Rear Camera	3.2-megapixel	1.3-megapixel
RAM	256MB	-
Storage	512MB	30MB
Battery Capacity	1500mAh	1000mAh
OS	Android 4.2	Proprietary
Resolution	480x800 pixels	240x320 pixels
general
Brand	Celkon	Samsung
Model	Campus A63	Rex 60
Release date	August 1, 2013	February 1, 2013
Form factor	Bar	Touchscreen
Battery capacity (mAh)	1500	1000
Removable battery	No	Yes
Alternate names	-	GT-C3312
Dimensions (mm)	-	101.80 x 55.00 x 12.50
display
Screen size (inches)	4.00	2.80
Touchscreen	Yes	Yes
Resolution	480x800 pixels	240x320 pixels
hardware
Processor	1.2GHz dual-core	one-core
RAM	256MB	-
Internal storage	512MB	30MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	16
camera
Rear camera	3.2-megapixel	1.3-megapixel
Front camera	0.3-megapixel	No
Rear flash	-	No
software
Operating system	Android 4.2	Proprietary
connectivity
Wi-Fi	Yes	No
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
SIM Type	Regular	Regular
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
sim 2
SIM Type	Regular	Regular
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	Yes
Accelerometer	No	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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