Just picked up CE again on a fresh install and I’m having severe FPS issues that have me scratching my head.
My HDD died a few months ago and I replaced it with a second SSD. CE was previously installed on my HDD and I used to play comfortably on Ultra at ~50FPS with many mods and built-up bases, either in single player or a dedicated server hosted on the same machine.
I started a fresh install today and booted up with no mods in single player on Siptah and I am experiencing ~17FPS on my usual Ultra settings. Even switching to Low Graphics (+/- Low End Laptop Mode) preset only gets me up to ~25FPS.
My specs:
- i7 8700 @ 3.2 GHz
- RTX 2070 8GB (current driver)
- 32GB RAM
- 500GB Samsung SSD (C:/) + 2TB Samsung SSD (D:/)
- Windows 10 (up to date)
I have tried:
- Windows Game Mode - ON and OFF
- Hardware-accelerated GPU scheduling - ON
- Disabling fullscreen optimizations
- Override high DPI scaling behaviour
- Maximum performance power management - NVIDIA and Windows settings
- Verifying game files
Edit: have also tried
- Threaded optimisation in NVIDIA Control Panel - ON
- Vsync in NVIDIA Control Panel - OFF
- Using command -USEALLAVAILABLECORES in Steam Launch options
- Deleting temporary files in %temp%, temp, and prefetch
- Switching to NVIDIA Studio Driver instead of Game Ready Driver
- Disabling integrated GPU through Windows settings and BIOS
- Setting priority of CE to High through Task Manager
- Installing mod to disable rain
- Uninstalling and reinstalling game
- Rolling back to an earlier NVIDIA driver (497.29 back to 466.77)
- Experimented with shader caching settings in Steam (ON and OFF) and NVIDIA (ON and OFF)