Why does Dying Light 2 stutter during parkour on Ryzen 5 9600X?

While leaping between rooftops, I noticed micro-tears in the image whenever the camera rotated quickly, creating a weird stutter on my 9600X. I first tried enabling Windows Game Mode, but while responsiveness improved, the frequency of frame drops didn't change, which was frustrating. I used the GamePP Resource Scheduler to set the main process to Realtime and shifted background tasks to low priority. RTSS confirmed frame times converged from 12-35ms to 8-11ms, and CPU load stabilized from 45-88% per GamePP Hardware Sensor, with temps at 62-68℃ per GamePP sensors.