What's the difference between iphone 4 and iphone 5? - 1

I have a white iphone 4 at the moment but I have problems charging it up/dodgy connection.

I want to get another one on pay as you go is there much difference between the 4 and 5?

It's like a 4-star hotel vs 5-star hotel it's that good but there will always be those crazy one-offs (like the 7-stars).

Based on technology they're the same thing and both really behind the iPhone 6.

Lol pretty much everything is improved. Going from the 4-5 is quite a leap, but I'd recommend either the 5S or 6, as the 5 is already two years old.
Now to answer your question: the biggest difference is easily the screen size. The 5 has a larger display and is taller.

One has a single core Cortex A8 and the other has a dual core Cortex A15
One has 512mb of RAM while the other has 1gb

One has the number 4 in it and the other has a 5 in it