Why is my Ryzen 7 9700X frequency jumping in CoD 2026?
During massive explosions, the CPU frequency scheduling went absolutely haywire. I noticed my Ryzen 7 9700X cores were bouncing wildly between 4.2GHz and 5.3GHz, which pushed frame times into a jittery 7-15ms range—basically a death sentence during high-speed gunfights. I first tried enabling Game Mode and disabling core parking in Windows, but that was a disaster; it didn't stop the fluctuations and instead sent my CPU temps screaming up to 92℃, making me think my cooler had completely failed. I eventually dove into the BIOS, set the PBO Curve Optimizer to -20, and manually locked the core voltage at 1.15V to kill the frequency swings. Monitoring via RTSS showed frame times finally tightening up to a rock-steady 6-8ms, and the input lag vanished. I did hit a wall early on with two random reboots until I nudged the SOC voltage to 1.2V for total stability. Now, temps sit comfortably between 72-78℃ with power draw at 85-92W. My monitoring panel confirms a smooth frequency curve, with frame times locked in at 6.2-7.8ms on Win11 24H2.
