The 21.5-inch iMac unofficially supports up to Intel Core i9 processors; surpasses the 24-inch iMac with an Apple M1 SoC - NotebookCheck.net News
Last hurrah? 27-inch iMac get Intel processor upgrade, all-SSD storage, T2 chip – Six Colors
Amazon.com: Apple 2023 iMac All-in-One Desktop Computer with M3 chip: 8-core CPU, 8-core GPU, 24-inch Retina Display, 8GB Unified Memory, 256GB SSD Storage, Matching Accessories. Works with iPhone/iPad; Blue : Electronics
The 'slow' M2 Mac Pro may have a 24-core CPU, 76-core GPU, 192GB of RAM | Macworld
Apple Bumps iMac Pro to 10-Core Processor on Base Configuration - MacRumors
Apple iMac 24" M1 256GB SSD, 8-Core CPU Bundle | HSN
How to Upgrade iMac Pro Processor (CPU): EveryMac.com
Apple's 2021 Mac CPU roadmap reportedly includes 32-core chips
In-Store Pick-Up Only - 24-Inch iMac With Retina 4.5K Display: Apple M1 Chip With 8-Core Cpu And 8-Core Gpu/8GB Unified Memory | University of Alabama Supply Store
Amazon.com: Apple 2021 iMac All in one Desktop Computer with M1 chip: 8-core CPU, 8-core GPU, 24-inch Retina Display, 8GB RAM, 256GB SSD Storage, Matching Accessories. Works with iPhone/iPad; Silver : Electronics
Amazon.com: Apple 2023 iMac All-in-One Desktop Computer with M3 chip: 8-core CPU, 8-core GPU, 24-inch Retina Display, 8GB Unified Memory, 256GB SSD Storage, Matching Accessories. Works with iPhone/iPad; Silver : Electronics
Apple 21.5-inch 4K iMac Teardown Reveals Upgradeable Kaby Lake CPU And RAM | HotHardware
Apple iMac 14,2 A1419 27" Core i5 3.2GHz CPU 8GB RAM 1TB HDD 120GB SSD OSX 10.13 | eBay
24-inch iMac - M3 (8-core CPU and 10-core GPU) - Pink – Small Dog Electronics
Refurbished Mac mini Apple M1 Chip with 8‑Core CPU and 8‑Core GPU - Apple