There are different sizes of iPhones. The larger screens of recent iPhone releases can be more appealing to other people than the smaller size of the 8.
At the time of writing, the largest iPhones that Apple has ever produced are the iPhone 12 Pro Max and 13 Pro Max, which have a diagonal screen size of 6.7-inches.
The physical dimensions of all the iPhones are shown here.
The iPhone 12 Pro Max and 13 Pro Max have the biggest screens of any iPhone
The screens on the iPhone 12 Pro Max and 13 Pro Max are larger than the diagonal screens. The screen size is larger than the next closest, the iPhone 13 Pro and iPhone 13
The width and height of the iPhone 12 Pro Max and the 13 Pro are larger than any other Apple phone.
The 13 Pro Max is the only one of the two that Apple still sells, and it has the same dimensions as the iPhone 12 Pro Max. The 13 Pro Max has a newer processor and longer battery life.
If you still want elite processing power and cameras, the 5.8 inch screen on the iPhone 13 Pro is still a formidable phone.
Here's how all of the iPhones stack up in screen size