What's the difference between the iPhone 4 and the iPhone 5?
Larger screen, higher res, larger battery life, more capatible with apps
On apple.com they have a video showing all of the new features.
Basically the same thing but has a bigger screen.
Bigger screen, resolution, and higher price
Longer screen, thinner, has panorama, has a improved camera. I saw it in the store it's really cool but it is very different from the iPhone 4 in my opinion. Just look at it and hold it and you will see what I mean. Cuz I currently have a iPhone 4.