For phones that heat up enough to need it, the screen also acts as a way to dissipate heat. Unless you put an extremely thick screen protector on there, the pho

For phones that heat up enough to need it, the screen also acts as a way to dissipate heat. Unless you put an extremely thick screen protector on there, the phone will still be able to get rid of some heat through the glass. I do wonder how this will affect benchmarks, though. I can imagine the phones running slower in practice compared to reviews because the reviewers don't put a case on there.