LOL 21 steady. I have found similar in my testing. NYC discovery flight. FPS does not mean what it use to before or at least with 4080. I at times get steady frames over heavy areas but when I check the FPS its really low for it to be acceptable but it is. Latest updates have been amazing. Hags with DX12, Nvidia low latency all seem to benefit 4000 series.
OXR 200 just pushes the VRAM to 90% and visually does not make a huge difference.
Was also testing higher TLOD and dont see much benefit going higher than 200.
more testing to find the limit/balance of 4080, with 12700k. I am CPU bound even with DLLS on quality