Acer Iconia A3-A20 vs Samsung Galaxy Tab 3 10.1 comparison

Show Only Differences Highlight Differences	Acer Iconia A3-A20	Samsung Galaxy Tab 3 10.1
key specs
Display	10.10-inch	10.10-inch
Processor	MediaTek MT8127	Intel Atom Clover Trail+
Front Camera	2-megapixel	1.3-megapixel
Resolution	1280x800 pixels	1280x800 pixels
RAM	1GB	1GB
OS	Android 4.4	Android 4.2
Storage	16GB	16GB
Rear Camera	5-megapixel	3-megapixel
Battery Capacity	5700mAh	6800mAh
general
Brand	Acer	Samsung
Model	Iconia A3-A20	Galaxy Tab 3 10.1
Release date	August 1, 2014	April 1, 2014
Dimensions (mm)	171.00 x 265.00 x 8.90	-
Weight (g)	540.00	-
Battery capacity (mAh)	5700	6800
Removable battery	No	No
Colours	-	White
display
Screen size (inches)	10.10	10.10
Touchscreen	No	No
Resolution	1280x800 pixels	1280x800 pixels
hardware
Processor	1.3GHz quad-core	1.6GHz dual-core
Processor make	MediaTek MT8127	Intel Atom Clover Trail+ (Z2560)
RAM	1GB	1GB
Internal storage	16GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	64
camera
Rear camera	5-megapixel	3-megapixel
Front camera	2-megapixel	1.3-megapixel
Rear flash	No	No
software
Operating system	Android 4.4	Android 4.2
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	No
Bluetooth	Yes	No
Bluetooth version	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	Yes	No
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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