Apple iMac (M3, 2023) vs iMac (M1, 2021): What’s the difference?

The new iMac is finally here, and it’s one of the first Apple products to contain the new M3 chip that’s built on a 3nm process. The iPhone 15 Pro and iPhone 15 Pro Max were the first to introduce 3nm chips to the mobile space, and now, the new iMac, along with the new MacBook Pro models, are bringing that power and efficiency to the desktop space. In fact, these are the first 3nm chips to appear in any personal computer.