Apple seems to have found the sweet spot for screen sizes and we don't expect it to do any major changes, so you will have a 6.1-inch screen size on the iPhone 15 and 15 Pro, and then a 6.7-inch screen on the iPhone 15 Plus and iPhone 15 Ultra.
All four models will use OLED screens, but some slight differences in the peak brightness will probably remain to give the Pro and Ultra models a bit of an advantage.
The big question is around ProMotion. This technology was previously only available on the Pro models, and we are yet to hear whether Apple might change this in the 15 series, but we remain skeptical on that.
With the introduction of the Dynamic Island, we think all speculations about an under-screen camera and an invisible Face ID are put to rest and that is no longer even a possibility for the near future.
