Acer Iconia B1-A71 vs iBall 3G 7271 HD70 comparison

Show Only Differences Highlight Differences	Acer Iconia B1-A71	iBall 3G 7271 HD70
key specs
Display	7.00-inch	7.00-inch
Processor	Mediatek MTK 8317T	1.3GHz dual-core
Front Camera	0.3-megapixel	0.3-megapixel
Resolution	1024x600 pixels	1024x600 pixels
RAM	512MB	1GB
OS	Android 4.1	Android 4.2
Storage	8GB	8GB
Rear Camera	No	2-megapixel
Battery Capacity	2710mAh	3000mAh
general
Brand	Acer	iBall
Model	Iconia B1-A71	3G 7271 HD70
Release date	February 1, 2013	April 1, 2014
Battery capacity (mAh)	2710	3000
Removable battery	No	No
Dimensions (mm)	-	134.00 x 212.00 x 70.00
Weight (g)	-	289.00
display
Screen size (inches)	7.00	7.00
Touchscreen	No	No
Resolution	1024x600 pixels	1024x600 pixels
hardware
Processor	1.2GHz dual-core	1.3GHz dual-core
Processor make	Mediatek MTK 8317T	-
RAM	512MB	1GB
Internal storage	8GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	No	2-megapixel
Front camera	0.3-megapixel	0.3-megapixel
Rear flash	-	LED
software
Operating system	Android 4.1	Android 4.2
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n
GPS	No	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.00	-
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	No	Yes
Wi-Fi Direct	No	Yes
Mobile High-Definition Link (MHL)	No	No
Number of SIMs	-	2
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	Yes
Accelerometer	No	Yes
Ambient light sensor	No	No
Gyroscope	No	No
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	-	Yes
4G/ LTE	-	No

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