Downloaded the Callisto Protocol Final Transmission DLC. earlier.
About an hour into Final Transmission and so far so good. Playing at 5160x2160 and max settings with RT, without FSR2 enabled it's a bit above 60fps in busy areas and around 75fps in most other areas. With FSR Quality enabled it's on average 90fps in non busy areas and drops to the 70s in busy area with rounds of 65fps ish.
Yeah there are still traversal stutters, you can literally walk up to a locked doorway, turn around to face the current room and see frametime spikes as if it's pre-loaded the stuff behind the door or whatever. It's not as annoying as it was during the game's launch as it's only during these situations it seems.
The CPU usage is still whacky, I'm not seeing healthy multi-core usage, like in an average scene 2 whole P-cores are idle, so that's 4 threads that could be utilised but aren't.
^^^ You can play this at 4K with only 8GB VRAM I had Firefox open in the BG which was taking up 2GB of VRAM
Still, I liked the game itself, so was always going to get the DLC!
It's super annoying that they haven't bothered to revamp the menu system, you still have to exist to main menu to change any GFX settings, still no DLSS (although FSR is good in this so this is fine).
Bit of gameplay from the DLC: