Is there any information available about whether Vega cards suitable for inclusion in laptops / laptops with Vega cards are likely to appear at some stage?
Given the power figures for desktop cards, I would be surprised if they can compete well with Pascal GPUs. I'm sure there will be an offering though, you can always downclock and undervolt to reach pretty much any power envelope.
I think you will see APUs with Vega cores before any discrete laptop GPUs though. The miners will scramble for Vega cards, and AMD will milk that until it dries.
http://www.tomshardware.com/news/amd-threadripper-preorder-processor-ryzen,35111.html
" AMD also has the Ryzen Mobile and Raven Ridge APUs, which feature Zen and Vega cores on the same die, headed to market later this year. "