iPad 2 vs iPad: what's different

New iPad 2 vs old iPad: key specs compared

So the iPad 2 has been announced. But how does it differ from the original iPad?

The two devices are pretty similar in many ways, so we thought we'd do a straight-down-the-line comparison of the raw specs to see what's been enhanced for the iPad 2.

It's time for an iPad 1 vs iPad 2 fight!