AMD's new Radeon RX Vega 64 can beat NVIDIA's best GeForce GTX 1080 Ti in some scenarios, where in multi-GPU configurations the RX Vega 64 begins competing against the GTX 1080 Ti in 8K... and now the same can be said for DX12 and Forza 7. Forza 7 DX12 benchmarks:
AMD RX Vega 64 Beats GTX 1080 Ti by 23%
http://digiworthy.com/2017/10/02/forza-7-dx12-benchmarks-rx-vega-64/
AMD RX Vega 64 Beats GTX 1080 Ti by 23%
http://digiworthy.com/2017/10/02/forza-7-dx12-benchmarks-rx-vega-64/