Fourth-gen iPad with Retina Display: Subtly different (pictures)
by CNET News.com | October 30, 2012, 6:20pm PDT | Image 1 of 7
The iOS family tree: the fourth-gen Retina Display iPad (left) now has company with the iPad Mini (middle). One has a 9.7-inch display, the other has a 7.9-inch display. For comparison, the fifth-gen iPod Touch, with a 4-inch display, sits on the far right.