IdeaTab S2110 | Lenovo
Lenovo's IdeaTab S2 gives the Transformer Prime a run for its money, coming in at just over 0.3 inches thick and weighing 1.1 pounds. We got a quick look at it here at CES and found it running Android 4.0 with a clean skin — perhaps Lenovo's Mondrian UI layer wasn't quite ready for prime time.
Lenovo has just unveiled its own 10-inch tablet with a detachable keyboard dock for extra battery life, and on its own, it's just a third of an inch thick and weighs 1.1 pounds. Unfortunately, the new IdeaTab S2 is not a quad-core rig like the Transformer Prime, but it will have Android 4.0 out of the box.