Lenovo Tab 4 10 vs Acer Iconia A3-A20 comparison

Show Only Differences Highlight Differences	Lenovo Tab 4 10	Acer Iconia A3-A20
key specs
Display	10.10-inch	10.10-inch
Processor	Qualcomm Snapdragon 425	MediaTek MT8127
Front Camera	2-megapixel	2-megapixel
Resolution	800x1280 pixels	1280x800 pixels
RAM	2GB	1GB
OS	Android 7.0	Android 4.4
Storage	16GB	16GB
Rear Camera	5-megapixel	5-megapixel
Battery Capacity	7000mAh	5700mAh
general
Brand	Lenovo	Acer
Model	Tab 4 10	Iconia A3-A20
Release date	February 1, 2017	August 1, 2014
Dimensions (mm)	247.00 x 170.00 x 8.40	171.00 x 265.00 x 8.90
Weight (g)	505.00	540.00
Battery capacity (mAh)	7000	5700
Removable battery	No	No
Colours	Sparkling White, Aurora Black	-
display
Screen size (inches)	10.10	10.10
Touchscreen	No	No
Resolution	800x1280 pixels	1280x800 pixels
hardware
Processor	1.4GHz quad-core	1.3GHz quad-core
Processor make	Qualcomm Snapdragon 425	MediaTek MT8127
RAM	2GB	1GB
Internal storage	16GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	32
camera
Rear camera	5-megapixel	5-megapixel
Front camera	2-megapixel	2-megapixel
Rear flash	-	No
software
Operating system	Android 7.0	Android 4.4
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	4.00
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	No	No
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sensors
Compass/ Magnetometer	No	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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