2020 at the earliest
What Taiwan native David Wang - VP of AMD's Radeon Technologies Group - wanted to share the world at Computex is that Vega 14nm was a new architecture while Vega 7nm is a die shrink. Just think of it like Intel’s tick–tock cycle that got broken at 14nm a few years back.
Rayfield runs the RTG, David Wang engineering
Before anyone jumps the gun claiming that Mike Rayfield, the newly promoted Senior Vice President and General Manager of AMD Radeon Technologies Group (RTG) is ex Micron, we wanted to point out that he used to run Tegra for Nvidia before. The man who will replace Raja Koduri’s engineering talents comes from ATI and Synaptics. David Wang is now Senior Vice President of Engineering at RTG.