Core i9-10900K in a 27-inch iMac: Intel and Apple could combine to offer the world's fastest gaming processor in a refreshed all-in-one - NotebookCheck.net News
Apple iMac 21.5-Inch - 1TB HDD, 8GB RAM, Intel Core i5 2.8 GHz, Mac OS (Used) - Walmart.com
Apple 27-inch iMac with Retina 5K display: 3.8GHz 8-core 10th-generation Intel Core i7 | Sweetwater