Where the white car in the iPhone 6 photo almost looks like it’s in motion, the iPhone 16 Pro Max picture has much cleaner edges. The camera specs have come a long way in that time, too.

Here's what the leaked iPhone 6 battery looks like alongside that of the iPhone 5s (via iFixit's in-depth iPhone 5s teardown). There isn't much of a change in physical size, but we've highlighted ...