Vega 14nm failed to win the performance war against the Geforce 1080 TI and found itself fighting the Geforce 1080. The 7nm version of the chip should improve the odds, but AMD doesn’t plan to bring this into the light of day as a GPU.

Vega 7 - according to both Lisa Su and a few others at AMD’s January technology gig - was always presented as an instinct/artificial intelligence product. This is the main focus and some other people high up in the GPU hierarchy at AMD have repeatedly confirmed that Vega 7 nm is an AI chip and not a GPU.