APPLE LIVE: Here's the first shot of the new iPhone 5. As you can see it has a 5 row screen now, it's taller. And at 7.6mm thick, it's 18% thinner. It's 20% lighter than the iPhone 4S too, at 112 grams. The 4 inch display with a 16:9 ratio has a resolution of 1136x640, and at 326 ppi it's considered a Retina Display.