HP Slate6 VoiceTab vs Karbonn A7 Star comparison

Show Only Differences Highlight Differences	HP Slate6 VoiceTab	Karbonn A7 Star
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	6.00-inch	4.50-inch
Processor	Marvell Armada Mobile PXA1088	1GHz dual-core
Front Camera	2-megapixel	0.3-megapixel
Rear Camera	5-megapixel	5-megapixel
RAM	1GB	512MB
Storage	16GB	164MB
Battery Capacity	3000mAh	1400mAh
OS	Android 4.2.2	Android 4
Resolution	720x1280 pixels	480x480 pixels
general
Brand	HP	Karbonn
Model	Slate6 VoiceTab	A7 Star
Release date	January 1, 2014	May 1, 2013
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.00 x 82.60 x 8.98	113.00 x 66.00 x 10.40
Weight (g)	160.00	-
Battery capacity (mAh)	3000	1400
Removable battery	No	Yes
Colours	Grey	White, Black
display
Screen size (inches)	6.00	4.50
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	480x480 pixels
Pixels per inch (PPI)	245	218
hardware
Processor	1.2GHz quad-core	1GHz dual-core
Processor make	Marvell Armada Mobile PXA1088	-
RAM	1GB	512MB
Internal storage	16GB	164MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	5-megapixel	5-megapixel
Rear flash	LED	LED
Front camera	2-megapixel	0.3-megapixel
software
Operating system	Android 4.2.2	Android 4
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	Yes
Bluetooth	Yes, v 3.00	Yes
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	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
sensors
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	No	No
Temperature sensor	No	No

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