Till date I bought tab 3 8.0 I am very happy it was a great tab and many features in it. It has 16 gb internal memory and expandable to 64 gb. It has 1 gb ram and it has dual cameras rear camera is of 3.15 mega pixel and front is of 1.3 mega pixel.
I suggest to many people if they wanted to buy any of the tab so buy samsung galaxy tab 3 8.0. It was an amazing tablet of samsung.