Why does Control 2 FPS drop during destruction on Colorful B850M?

Whenever I triggered massive physical destruction in the office, my frame rate would plummet from 90 to 45, which made me extremely anxious. I first tried disabling all ray-tracing effects; while average FPS went up, the instantaneous drops remained, leaving me feeling defeated. I then accessed the GamePP Resource Scheduler to force the game's main process priority to High. RTSS monitoring showed frame times converged to 12-18ms, while AIDA64 recorded stable temperatures of 68-76℃.