24" 4.5K iMac M1 8C CPU 8C GPU 8GB 512GB SSD Touch ID (Latest Model)
Apple is reputedly developing a Mac Pro with up to 40 CPU and 128 GPU cores; new Mac mini with powerful SoC being worked on too - NotebookCheck.net News
Apple releases new cheaper iMac with low-end processor, priced at $1099 - 9to5Mac
Compared: 24-inch M1 iMac vs 21.5-inch and 27-inch Intel iMac | AppleInsider
Apple iMac M1 2021 review: Beautiful, high-functioning
How to Upgrade iMac Pro Processor (CPU): EveryMac.com