Apple took design cues from its smaller iPad mini and made the larger
format tablet thinner and lighter, renaming it iPad Air. It also
revamped the iPad mini with Retina display.The new iPads have a number of small internal improvements which were seen in the recently launched iPhone 5S.
Source url : http://articles.timesofindia.indiatimes.com/2013-10-23/gadgets-special/43324290_1_ipad-mini-retina-display-macbook-pro
