Tried searching everywhere for an answer but couldn't find a definitive one. I have a late 2013 15" MBP with a dedicated GPU as well as the Intel integrated one, and the dynamic switching between them causes a very noticeable stutter/freeze which is very annoying. It gets triggered a lot on various websites, and my question is: does the GPU switching stutter still happen on the newer 15" MBP with Touchbar, or is it improved to the point of 100% smooth switching? If it's not improved then I am honestly considering dropping down to a 13" MBP with a single GPU to avoid this. Also, I do use gfxCardStatus, and know about the forcing dedicated vs integrated options. Both options have their problems though, with forcing dedicated causing battery life and heat issues, and forcing integrated disables external display connections. So I keep it on dynamic switching.