At AMD booth at CES 2017 in Las Vegas you can find a computer equipped with Ryzen CPU and Vega GPU showcasing a new Battlefront demo.
AMD VEGA running Star Wars Battlefront at 4K Ultra (again)
Not much is said about the card itself, but we do learn that VEGA is running at 60+ FPS with Ultra settings. Here’s a video from ThinkComputers:
It appears that the frame rate was capped by 60 Hz Vertical Sync. The framerate was reportedly dropping to 57 FPS from time to time. Settings screen pictured by 4Gamers: