https://www.guru3d.com/news-story/12nm-amd-polaris-up-and-coming-pretty-soon-already.html
So it is a little bump in speed and let us hope it is more power efficient as well.
Raja is out for now, Lisa Su is in. Instead of speculating, here is the email that Raja sent his employees.
RTG Team,
You haven’t heard from me collectively in a while – a symptom not only of the whirlwind of launching Vega, but simply of the huge number of demands on my time since the...
https://www.techpowerup.com/234877/amd-rtg-hires-hardware-fr-gpu-editor-damien-triolet
Scott Wasson and then this guy. PR is hiring the big guns and they definitely need them.