For past 1.5 month i am having issue with Rainbow 6 Siege Game performance where all of a sudden seeing heavy fps loss and heavy stutter plus crashes
Haven't made any hardware changes, tried everything from Verifying game files, disabling overlay, reinstalling game, reinstalled OS, and disabling everything on startup to see if anything conflicting with game still have same crashed.
Also disabled overclocks on both GPU and CPU still the issue persist.
My system specs are:
8700k CPU , 3080ti GPU, 32GB 3200Mhz Ram, Window 11 latest Build, 1440P 240Hz and 1440P 144Hz monitor
I was getting smooth 320 Plus average FPS on Vulkan with drops of around 20 FPS depending on what is happening in game not more than that, but after Snow Brawl Mid season update in December my FPS in Vulkan dropped to 240 Average and in game sometime drop to 170 FPS and freezes and crash to desktop, Same thing happening is DX11 but that is giving me better FPS than Vulkan all of a sudden but crash and freeze also happening their.
Now i have locked my FPS to 160 at Nvidia Driver still at Vulkan their is drop to 50 FPS and freeze and crash, same with DX11 but their is less Crash and freeze compared to Vulkan but still happens.
I only see this behavior when playing multiplayer and freeze and crash happens when i go into gun fight or flicks but game have better fps at TH.
Only having these issue with Rainbow 6 Siege, haven't seen these issue with any other games installed on my pc
Also game is installed on SSD and have done everything provided on Internet or Ubisoft forums
please help me out