BIOS sets C to disabled or leaves it at the default setting.
BIOS sets C to disabled or leaves it at the default setting.
Generally, you should leave it as it is by default. Your current setup with 9600kHz is disabled in BIOS, which is fine for everyday use. With a 13600kHz future build, it’s safe to disable unless you’re certain about performance gains. Disabling C states means the CPU always runs at maximum turbo clocks, so it won’t adjust based on workload. This can help maintain stability and potentially improve responsiveness during gaming or heavy tasks. Just ensure your system is stable after making changes. Thanks!
When C states and speedstep are turned on, the processor automatically adjusts its clock speed to handle tasks efficiently, including gaming. This approach conserves energy without any additional advantages. I have disabled these features, choosing to keep a minimal power consumption even if it means slightly higher latency from frequent clock adjustments. Operating the system without them has proven reliable for continuous use since the 10900K release.