A couple of alleged AMD Navi graphics cards, specifically engineering samples, have been spotted on two different benchmarks. Unfortunately, nothing has been shared in regard to the Ashes of the Singularity test, but there are some details offered with the Navi GPU that popped up on 3DMark. The preliminary specifications have some AMD fans worried about Navi's future in the graphics card market.
https://www.notebookcheck.net/AMD-Navi-graphics-cards-show-up-on-Ashes-of-the-Singularity-and-3DMark-specifications-have-AMD-fans-concerned.421239.0.html