The vision behind iMac has never wavered: Transform the desktop experience by fitting powerful, easy-to-use technology into an elegant, all-in-one design. The new iMac takes that idea to the next level — giving you even more amazing tools to do just about anything. iMac is packed with the latest processors, faster memory, and phenomenal graphics. All coming to life on the brightest, most vibrant Retina display ever on a Mac. Available in stunning 21.5-inch, 21.5-inch 4K, and 27-inch 5K, the Retina display shines beautifully on iMac. It’s the total package — powered up.