Since SU10 Beta 2, I’ve been even more heavily thread-limited than before. In many cases, not a single one of my CPU threads is being fully utilized. The intial SU10 beta was incredible for performance. Since then though, it’s been horrible. The only worse SU I can think of in terms of performance was SU4 that was an absolute steaming dung heap.
With the number of people reporting low, thread-limited performance when using top tier CPUs, I really suspect it’s an unaddressed code issue. And good luck getting them to look into that until they do an update that targets optimization and performance improvements.
FYI - I’m using DX11 because DX12 performs horribly.