Samsung Galaxy Tab 2

 The Galaxy Tab 2. For now there are two tablets in this category which is the 10.1 and the 7.0. These tablets are running Android 4.0 out of the box. The resolution of the 10.l is similar to the original. It is powered by a 1GHz dual-core CPU and packs 1 GB of RAM. The internal storage options are 16GB and 32GB and there’s a microSD card slot on both versions. The Galaxy Tab 2 10.1 is actually a bit thicker (9.7mm vs 8.6mm) and heavier (588g vs 560g) than the Galaxy Tab 10.1 even though the two have identical 7000 mAh batteries.

Comparison between the 10.1 and the 7.0 

Source:GSMArena