A retina display needs extra battery capacity--and so does the GPU to drive it.
Last time, a retina upgrade made the iPad thicker! Making the Mini thinner in advance of a retina display sounds wrong.
(The iPad 5 is likely to get thinner, using Apple's new generation of thin battery tech. But the Mini, like the iPhone 5, is already part of that generation.)
Last time, a retina upgrade made the iPad thicker! Making the Mini thinner in advance of a retina display sounds wrong.
(The iPad 5 is likely to get thinner, using Apple's new generation of thin battery tech. But the Mini, like the iPhone 5, is already part of that generation.)