I didn't notice others mentioning it, but since this latest patch I'm having massive FPS drops after starting Act 2. Was not experiencing this with Patch 3 on Act 2. It's playable but kills the experience to slide show cutscenes at times.
I'm on a 7900 XTX, 1440p and capped at 60 fps. I got rid of the overlay and everything since I was having CTDs on patch 3 with it on. I'm also using Vulkan because using the DX11 causes my game to CTD every 5 minutes on both of my AMD cards.
It's not nearly as bad as that for me, but Vulkan graphics have been noticeably jerkier since the last patch. I had just arrived in Act 2 before it was released. I've not tried playing around with settings yet or with DX11.
"You may call it 'nonsense' if you like, but I've heard nonsense, compared with which that would be as sensible as a dictionary!"
