Celkon Campus A20 vs Nokia Asha 305 comparison

Show Only Differences Highlight Differences	Celkon Campus A20	Nokia Asha 305
key specs
Display	4.00-inch	3.00-inch
Processor	1.2GHz dual-core	one-core
Front Camera	0.3-megapixel	No
Rear Camera	3.2-megapixel	2-megapixel
RAM	256MB	32MB
Storage	512MB	10MB
Battery Capacity	1500mAh	1110mAh
OS	Android 4.2	Nokia Asha platform
Resolution	480x800 pixels	240x400 pixels
general
Brand	Celkon	Nokia
Model	Campus A20	Asha 305
Release date	August 1, 2013	July 1, 2012
Form factor	Touchscreen	Bar
Battery capacity (mAh)	1500	1110
Removable battery	Yes	Yes
Dimensions (mm)	-	110.30 x 53.80 x 12.80
Weight (g)	-	98.00
Colours	-	Black, Red
display
Screen size (inches)	4.00	3.00
Touchscreen	Yes	Yes
Resolution	480x800 pixels	240x400 pixels
Pixels per inch (PPI)	233	155
hardware
Processor	1.2GHz dual-core	one-core
RAM	256MB	32MB
Internal storage	512MB	10MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	3.2-megapixel	2-megapixel
Rear flash	LED	-
Front camera	0.3-megapixel	No
software
Operating system	Android 4.2	Nokia Asha platform
connectivity
Wi-Fi	Yes	No
Wi-Fi standards supported	802.11 b/g/n	-
GPS	No	No
Bluetooth	Yes	Yes, v 2.10
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	Yes	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	Yes	No
Accelerometer	Yes	Yes
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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