Apple revamps its 27-inch iMac, iMac Pro, 21.5-inch iMac

Apple revamped its 27-inch iMac with new Intel processors, AMD graphics and upgrades across the board. The 27-inch iMac starts at $1,799 and Apple also updated the iMac Pro as well as the 21.5-inch iMac. The performance bump comes as Apple aims to drive iMac demand with more memory, up to 10 cores on its Intel processors, Retina 5K display and audio and camera improvements. Apple is also looking to prep its Mac desktop lineup for its latest Big Sur macOS release. Apple's 27-inch iMac is likely to be the workhorse, but the iMac Pro, which has Intel Xeon processors and a $4,999 price tag, may also garner a look.