Lenovo Tab 2 A7-20 vs iBall Slide Stellar A2 comparison

Show Only Differences Highlight Differences	Lenovo Tab 2 A7-20	iBall Slide Stellar A2
key specs
Display	7.00-inch	7.00-inch
Processor	1.3GHz quad-core	1.7GHz octa-core
Front Camera	0.3-megapixel	8-megapixel
Resolution	600x1024 pixels	800x1280 pixels
RAM	1GB	1GB
OS	Android 4.4	Android 4.4
Storage	8GB	8GB
Rear Camera	2-megapixel	8-megapixel
Battery Capacity	3450mAh	3000mAh
general
Brand	Lenovo	iBall
Model	Tab 2 A7-20	Slide Stellar A2
Release date	October 1, 2015	April 1, 2015
Battery capacity (mAh)	3450	3000
Removable battery	No	No
Colours	Black	-
display
Screen size (inches)	7.00	7.00
Touchscreen	No	No
Resolution	600x1024 pixels	800x1280 pixels
Pixels per inch (PPI)	-	215
hardware
Processor	1.3GHz quad-core	1.7GHz octa-core
RAM	1GB	1GB
Internal storage	8GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	2-megapixel	8-megapixel
Front camera	0.3-megapixel	8-megapixel
Rear flash	-	Dual LED
software
Operating system	Android 4.4	Android 4.4
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	No	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.00	-
NFC	No	No
Infrared	No	No
USB OTG	No	Yes
Headphones	3.5mm	3.5mm
FM	No	Yes
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
Number of SIMs	-	2
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	No	Yes
Barometer	No	No
Temperature sensor	No	No
sim 1
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No
sim 2
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No

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