Celkon Campus Mini A350 vs Samsung Rex 80 comparison

Show Only Differences Highlight Differences	Celkon Campus Mini A350	Samsung Rex 80
key specs
Display	3.50-inch	3.00-inch
Processor	MediaTek MT6572M	one-core
Front Camera	0.3-megapixel	No
Rear Camera	3.2-megapixel	3.2-megapixel
RAM	256MB	-
Storage	512MB	20MB
Battery Capacity	1500mAh	1000mAh
OS	Android 4.4.2	Proprietary
Resolution	320x480 pixels	240x320 pixels
general
Brand	Celkon	Samsung
Model	Campus Mini A350	Rex 80
Release date	August 1, 2014	February 1, 2013
Form factor	Touchscreen	-
Battery capacity (mAh)	1500	1000
Removable battery	No	Yes
Colours	White	-
Alternate names	-	GT-S5222
Dimensions (mm)	-	102.00 x 58.00 x 11.50
display
Screen size (inches)	3.50	3.00
Touchscreen	Yes	Yes
Resolution	320x480 pixels	240x320 pixels
Pixels per inch (PPI)	-	133
hardware
Processor	1.3GHz dual-core	one-core
Processor make	MediaTek MT6572M	-
RAM	256MB	-
Internal storage	512MB	20MB
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	16
camera
Rear camera	3.2-megapixel	3.2-megapixel
Rear flash	Yes	No
Front camera	0.3-megapixel	No
software
Operating system	Android 4.4.2	Proprietary
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	No
Bluetooth	Yes	Yes, v 2.00
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	Micro-SIM
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	-	Micro-SIM
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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