I'm looking forward to reviews of AMD's Mobile Ryzen offering. They use AMD's Vega as the GPU.
At the time of this writing, laptops known to be releasing soon are the HP Envy X360, Lenovo Ideapad 720S, Acer Swift 3 with more to follow in 2018. The HP and Acer run the memory in dual-channel, and the Ideapad in single-channel. Some screens are touch-enabled, some are not. It will be interesting to see how these different configurations work out in terms of visual comfort (touch vs non-touch, and memory channels as the GPU will have to share with the CPU).
At the time of this writing, only the HP is available to purchase, it uses a multi-touch screen. Link to HP Store I am not in a rush so I will wait for someone else to review it, but if you can't wait, it might be worth checking out.