Yes, though I work lates so not long got home and basically I was up all night taking out the 1080Ti and preparing for the 3090, had to swap a 6 pin for a 8 pin cable and doing all that wasn’t as easy as you might think as I’ve squeezed in an extra two mechanical drives in the bottom front of the 570x case where it normally doesn’t have a cage, that along with a ton of cables that barely fit meant it was a right pain and a lengthier process than normal, then by the time I was going to bed which was about 7am DPD email me my delivery slot for between 8.30 and 9.30, so I just stayed up till I got it in the PC.
So only had time to test a few things, and as expected the 5930k is definitely holding the 3090 back, it’s still a big bump but not as much as it could be for sure, you’ll certainly get a bigger difference than I have right now. Was going for a 10900k myself but contemplating a AMD 5950x now, I’ll be waiting for the third party benchmarks in the next few weeks before deciding.
Right now all I have is these quick, rough and ready benchmarks, again, remember CPU bottlenecking is clearly visible in some titles here, you won’t have that, at least not as much.
These are at 3840x2160 at max settings but ray tracing tech off for best comparison, numbers are average FPS, 1080Ti-3090. Metro was with Advanced PhysX, Hairworks on and shading rate 200, at 100 and Physix and Hairworks off it about 60FPS but this is clearly another game being held back by the rest of the system.
Metro Exodus - 19.58-38.56
Deus Ex Mankind Divided - 39.8-71.4
GTA5 - 72.17-106.39
Hitman - 80.92-115.58
Forza Horizon 4 - 88.7-104.2
Middle Earth Shadow of War - 54-104
SoT Tomb Raider - 63-108
Alien Isolation - 120-203