Nokia Asha 305 vs Karbonn K21 comparison

Show Only Differences Highlight Differences	Nokia Asha 305	Karbonn K21
key specs
Display	3.00-inch	2.20-inch
Processor	one-core	one-core
Front Camera	No	No
Rear Camera	2-megapixel	1.3-megapixel
RAM	32MB	-
Storage	10MB	-
Battery Capacity	1110mAh	1000mAh
OS	Nokia Asha platform	Proprietary
Resolution	240x400 pixels	176x220 pixels
general
Brand	Nokia	Karbonn
Model	Asha 305	K21
Release date	July 1, 2012	December 1, 2011
Form factor	Bar	Bar
Dimensions (mm)	110.30 x 53.80 x 12.80	111.50 x 47.30 x 14.30
Weight (g)	98.00	80.00
Battery capacity (mAh)	1110	1000
Removable battery	Yes	Yes
Colours	Black, Red	Coffee, Grey
Alternate names	-	K21 Radio jockey
display
Screen size (inches)	3.00	2.20
Touchscreen	Yes	No
Resolution	240x400 pixels	176x220 pixels
Pixels per inch (PPI)	155	-
hardware
Processor	one-core	one-core
RAM	32MB	-
Internal storage	10MB	-
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	8
camera
Rear camera	2-megapixel	1.3-megapixel
Front camera	No	No
Rear flash	-	No
software
Operating system	Nokia Asha platform	Proprietary
connectivity
Wi-Fi	No	No
GPS	No	No
Bluetooth	Yes, v 2.10	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	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	No
Accelerometer	Yes	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

Related Comparisons

Popular Mobile Brands