Jolla Smartphone vs Karbonn smart A51 comparison

Show Only Differences Highlight Differences	Jolla Smartphone	Karbonn smart A51
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	4.50-inch	3.50-inch
Processor	Qualcomm Snapdragon 400	1GHz one-core
Front Camera	2-megapixel	0.3-megapixel
Rear Camera	8-megapixel	3.2-megapixel
RAM	1GB	256MB
Storage	16GB	512MB
Battery Capacity	2100mAh	1100mAh
OS	Sailfish	Android 4.0
Resolution	540x960 pixels	320x480 pixels
general
Brand	Jolla	Karbonn
Model	Smartphone	smart A51
Release date	November 1, 2013	September 1, 2013
Form factor	Touchscreen	Bar
Dimensions (mm)	131.00 x 68.00 x 9.90	-
Weight (g)	141.00	-
Battery capacity (mAh)	2100	1100
Removable battery	Yes	No
Colours	-	Black, White
display
Screen size (inches)	4.50	3.50
Touchscreen	Yes	Yes
Resolution	540x960 pixels	320x480 pixels
hardware
Processor	1.4GHz dual-core	1GHz one-core
Processor make	Qualcomm Snapdragon 400	-
RAM	1GB	256MB
Internal storage	16GB	512MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	-	32
camera
Rear camera	8-megapixel	3.2-megapixel
Rear flash	LED	LED
Front camera	2-megapixel	0.3-megapixel
software
Operating system	Sailfish	Android 4.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g
GPS	Yes	No
Bluetooth	Yes, v 4.00	Yes
NFC	Yes	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	No	Yes
Number of SIMs	1	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	No
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	No	No
Temperature sensor	No	No
sim 2
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No

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