Overview with the iMac lineupThe iMac lineup at the moment incorporates a few styles: the 21.five-inch iMac, the 27-inch iMac, as well as iMac Professional. The 21.five-inch iMac includes a starting price of $1,099 and encompasses a two.3GHz twin-Main Intel Core i5 processor. The 27-inch iMac includes a starting off price of $1,799 and offers a 3.1