CPU sitting at lowest clock speed when pstates is disbled
105928
Ubuntu is very slow when Intel SpeedStep is enabled (CPU is not used in full speed)
8055
Why do games run slow on CPU
8635
Troubleshoot High CPU usage by the "System" process
76718
CPU governor changes automatically to "performance" under load
134473
Software and Updater consumes 100% CPU in Ubuntu 16.04
153598
i7 CPU Thermometer breaking down?
52481
How to decrease the boot time
156685
How to prevent Windows from entering idle state?
42268
High load average, low cpu
117839
Compiz using 8% - 25% CPU continually
43611
System slowness: How to disable or short-circuit tccd in Mojave? (slows app & subprocess startup)
18428
How can a CPU dynamically change its clock frequency?
58895
How can I identify the culprit of my slow Windows shutdown?
59822
CPU Turbo boost: modify temperature limit under 14.04
60129
My system is slow. What commands can I use to help determine what the problem is?
36867
How can I set the processor affinity of a process on Linux?
153374
CPU frequency scaling for 12.04?