Now that world+dog has specs on next year's console, the graphics department seem to be in need of an overhaul.
My RX 480 is barely 6 TFLOPS so using dual cards will get me to 12 TFLOPS. Not sure if the Vega 64 is adequate or whether I need two of them?
My R5 2400G can be replaced if it become saturated but I was looking into the Ryzen 4000 lineup for spring.
It seems that the new Xbox X Series will be setting the bar even higher.