A prominent open-source dev publishes their findings as to what's going on with Starfield's performance, and it's pretty darn strange.
According to Hans-Kristian Arntzen, a prominent open-source developer working on Vkd3d, a DirectX 12 to Vulkan translation layer, Starfield is not interacting properly with graphics card drivers.
You can only reinvent the Bounding Box once. Epic is a better steward of technical debt. Bethesda doesn’t know what that is.
But with the optimization quality of current UE 5 games I’m quite pessimistic about the current trend of game development.