http://wccftech.com/iphone-8-teardown/

In design, the iPhone 8 looks a lot like the iPhone 7, but there’s a lot going on inside that you and I are not familiar with. Well, to familiarize ourselves with the internals of the phone, iFixit got an early start on the iPhone 8 teardown process, revealing several changes present on the flagship’s innards.

The teardown shows some notable changes in the smartphone, and when we say notable, we’re talking about the wireless charging coil. The resolution of the phone has been retained along with the display tech; 1,334 x 750 with an IPS LCD panel. Thanks to the number of additions present in the phone, Apple was forced to incorporate a smaller battery than the cell present in the iPhone 7.