880 5K screen. Apple kept the 1080p displays as an option for the smaller iMac, but the 27-inch dropped the old 1440p screen entirely for Apple's new high-resolution panel. While 4K may seem ...

The 27-inch iMac 5K was announced as a significant revision ... Concerns persist that this old design will limit thermal overhead, which may necessitate a change in design. Also, additional ...

It features a 4.5K Retina display that’s great for ... If you’re happy to buy an older and refurbished iMac, it’s possible to score one for less than $700. That will suit many people who ...