5.5" and 7.8" are screen sizes but does not tell us the aspect ratio. The thing is some aspect ratio combinations with these two constants of diagonal measures are impossible.
One such
impossible combination is a 5.5" outer screen with an iPhone mini aspect ratio. It just doesn't work with a single fold device.
Here's a possible combination that seems most likely to me:
View attachment 2531082
- Make the 7.8" inner screen close to a normal iPad mini aspect ratio.
- The resulting 5.5" folded screen is about as physically wide as the 16 pro max but a bit shorter than an iPhone 13 mini.
No one else in the industry is doing this, are they?
What's interesting about this is Apple maybe even market this as one-handed usable since, although wide, it's not as far to reach top elements. They would also then market how iPad like it is unfolded and how much better this aspect ratio is for watching movies than all there other competitors who ship an oddly square aspect tablet fold.
It's intentional, different, and ownable. And while it looks weird folded... Apple did release the 3rd Generation iPod nano.
View attachment 2531086
So far this is the most logical option and no one else has actually mocked up something trying to use real world measurements and constraints aside from me. Happy to have anyone else try and prove me wrong with other actually possible options if these screen sizes are for real.