Apple Retina 5K iMac Has a Screen That Can Stop Traffic [REVIEW] — mashable.com

There is a lot to like about Apple's 27-inch iMac With Retina 5K Display. In addition to having the fastest processor that Apple's ever put in an iMac as well as a super-slim frame, the Retina 5K iMac is stunning with a 5,120 x 2,880 display that seems to defy reality with its clarity and picture depth. Retina, Apple's branding term for HiDPI, or high dots per inch, is central to the new iMac. Retina devices first appeared in 2010 with the iPhone 4. In 2012, the iPad got its own crystal-clear, ultra-sharp screen, followed by the 15-inch and, later, 13-inch MacBook Pro notebooks.

Read More