According to benchmarks done by Computerbase.de, using Intel's Core i7-6850K CPU, 16GB of DDR4-3000 memory and latest Radeon and Geforce drivers, AMD's Radeon RX Vega 64 managed to beat Nvidia's GTX 1080 Ti by quite a margin.
The RX Vega lineup managed to beat the Nvidia counterparts at both 1080p and 1440p resolutions while the Nvidia GTX 1080 Ti managed to regain its lead on the higher 2160p resolution, but only in average FPS, whereas both RX Vega 64 and RX Vega 56 were high up in the table in 99th Percentile.
To make things even more interesting, AMD's Radeon RX 580 and the R9 Fury X both exceeded the GTX 1080 Ti in those 99th Percentile results at lower 1080p resolution.
Computerbase.de also gave a heads up to Nvidia, which said that this is the correct performance of its graphics cards on DirectX 12 and Forza Motorsport 7, which means that AMD is certainly doing something right when it comes to driver optimizations, as those RX Vega graphics cards were nowhere near Nvidia's GTX 1080/1080 Ti in earlier benchmarks.
Hopefully, AMD will be able to push more developers and optimize its RX Vega lineup for future and the rest of the current games.