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Lenovo Tab 7 Essential vs Lenovo Tab3 7 vs Acer Iconia One 8 (B1 850) vs Acer Iconia One 7

Lenovo Tab 7 Essential vs Lenovo Tab3 7 vs Acer Iconia One 8 (B1-850) vs Acer Iconia One 7 comparison

Show Only Differences Highlight Differences	Lenovo Tab 7 Essential	Lenovo Tab3 7	Acer Iconia One 8 (B1-850)	Acer Iconia One 7
key specs
Display	7.00-inch	7.00-inch	8.00-inch	7.00-inch
Processor	MediaTek MT8167D	1GHz quad-core	quad-core	Intel Atom Z2560
Front Camera	2-megapixel	2-megapixel	2-megapixel	0.3-megapixel
Resolution	1024x600 pixels	1024x600 pixels	720x1280 pixels	1280x800 pixels
RAM	1GB	1GB	1GB	1GB
OS	Android 7.0	Android 6.0	Android 5.1	Android 4.2
Storage	16GB	16GB	16GB	8GB
Rear Camera	2-megapixel	5-megapixel	5-megapixel	2-megapixel
Battery Capacity	3500mAh	-	-	3700mAh
general
Brand	Lenovo	Lenovo	Acer	Acer
Model	Tab 7 Essential	Tab3 7	Iconia One 8 (B1-850)	Iconia One 7
Release date	November 1, 2017	February 1, 2016	January 1, 2016	April 1, 2014
Dimensions (mm)	194.80 x 102.00 x 8.80	-	-	119.00 x 198.00 x 10.16
Weight (g)	254.00	-	-	320.00
Battery capacity (mAh)	3500	-	-	3700
Removable battery	No	No	No	No
Colours	Black	-	-	Red, White, Black, Blue, Pink
Alternate names	-	-	-	B1-730HD
display
Screen size (inches)	7.00	7.00	8.00	7.00
Touchscreen	No	No	No	No
Resolution	1024x600 pixels	1024x600 pixels	720x1280 pixels	1280x800 pixels
hardware
Processor	1.3GHz quad-core	1GHz quad-core	quad-core	1.6GHz dual-core
Processor make	MediaTek MT8167D	-	-	Intel Atom Z2560
RAM	1GB	1GB	1GB	1GB
Internal storage	16GB	16GB	16GB	8GB
Expandable storage	Yes	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD	microSD
Expandable storage up to (GB)	128	-	128	32
camera
Rear camera	2-megapixel	5-megapixel	5-megapixel	2-megapixel
Front camera	2-megapixel	2-megapixel	2-megapixel	0.3-megapixel
Front Flash	No	-	-	-
Rear flash	No	-	-	-
software
Operating system	Android 7.0	Android 6.0	Android 5.1	Android 4.2
connectivity
Wi-Fi	Yes	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-	-	802.11 b/g/n
GPS	Yes	Yes	Yes	No
Bluetooth	Yes	Yes	Yes	Yes
Bluetooth version	4.00	-	-	3.00
NFC	No	No	No	No
Infrared	No	No	No	No
USB OTG	Yes	No	No	No
Headphones	3.5mm	3.5mm	3.5mm	3.5mm
FM	No	No	No	No
Number of SIMs	1	-	1	-
Wi-Fi Direct	No	No	No	No
Mobile High-Definition Link (MHL)	No	No	No	No
sim 1
SIM Type	Nano-SIM	-	Regular	-
GSM/CDMA	GSM	-	GSM	-
3G	Yes	-	Yes	-
4G/ LTE	Yes	-	No	-
sensors
Compass/ Magnetometer	No	No	No	No
Proximity sensor	Yes	Yes	Yes	Yes
Accelerometer	Yes	No	No	Yes
Ambient light sensor	Yes	Yes	No	No
Gyroscope	No	No	No	No
Barometer	No	No	No	No
Temperature sensor	No	No	No	No

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