The Retina iPad mini has the same gorgeous 2048x1536 pixel resolution as the 9.7-inch iPad Air, but in a smaller, denser 7.9-inch package. Along with the same improvements to the LTE radio and FaceTime HD cameras that have come to the 2013 iPhones, other improvements include an Apple A7 processor with Apple M7 motion coprocessor. New colors, including space gray are also options.