Celkon Star 4G+ vs Celkon Campus A400 comparison

Show Only Differences Highlight Differences	Celkon Star 4G+	Celkon Campus A400
key specs
Display	4.00-inch	4.00-inch
Processor	1.3GHz quad-core	Spreadtrum SC7715
Front Camera	2-megapixel	0.3-megapixel
Rear Camera	3.2-megapixel	2-megapixel
RAM	512MB	256MB
Storage	4GB	512MB
Battery Capacity	1800mAh	1400mAh
OS	Android 6.0	Android 4.4.2
Resolution	480x800 pixels	480x800 pixels
general
Brand	Celkon	Celkon
Model	Star 4G+	Campus A400
Release date	September 1, 2017	January 1, 2015
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	1800	1400
Removable battery	Yes	Yes
Colours	Gold, Champagne, Dark Blue, Black	Black
Dimensions (mm)	-	125.50 x 68.00 x 12.60
Weight (g)	-	95.00
display
Screen size (inches)	4.00	4.00
Touchscreen	Yes	Yes
Resolution	480x800 pixels	480x800 pixels
hardware
Processor	1.3GHz quad-core	1GHz dual-core
RAM	512MB	256MB
Internal storage	4GB	512MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
Processor make	-	Spreadtrum SC7715
camera
Rear camera	3.2-megapixel	2-megapixel
Rear flash	Yes	LED
Front camera	2-megapixel	0.3-megapixel
software
Operating system	Android 6.0	Android 4.4.2
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes
USB OTG	Yes	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi Direct	Yes	No
NFC	-	No
Infrared	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sim 2
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sensors
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Compass/ Magnetometer	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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