The company will bring a high-resolution 4K screen to its smaller desktop machine, going on sale ahead of the iPad Pro, according to 9to5Mac.
The iMac with 5K Retina display now starts at $1,999, but keeps last year's CPUs.
It's torture testing taken to another level when a fist-sized bullet is launched at Apple's latest desktop.
Apple is selling fewer MacBooks and iMacs, according to analyst IDC, but declining PC sales across the board means the company actually occupies a larger slice of the market.
You can buy your own iMac aquarium (or lamp or eMac clock) online from Jake Harms, who turned a DIY hobby into a business.
Apple drops new hardware a few weeks before WWDC 2015, the story behind the death of the Apple television set, and the new Steve Jobs movie trailer.
The display maker says 8K means images as sharp as the human eye can discern, and indicates that Apple has an "iMac 8K" coming this year.
Apple skips 4K and goes directly to what the company calls a 5K display in this expensive, extravagant all-in-one iMac desktop that will appeal to photo and video professionals -- or anyone else looking for the best possible screen resolution.
Take an original '80s Mac, smoosh it together with an iPad and a MacBook Air and you get a Macintosh concept desktop full of modern tech and classic looks.
Today's event wasn't quite as buzzy as the iPhone 6 launch, but Apple rolled out new hardware and more that you're going to want to know about.