Starting measurement Finished measurement C0 (cpu running) ( 0.8%) C1 mwait 0.0ms ( 0.0%) C2 mwait 12.4ms ( 0.2%) C4 mwait 21.6ms (99.0%) 1.60 Ghz 0.0% 1333 Mhz 0.0% 1067 Mhz 0.0% 800 Mhz 100.0% Wakeups-from-idle per second : 46.0 interval: 60.0s Starting measurement Finished measurement C0 (cpu running) ( 1.2%) C1 mwait 0.0ms ( 0.0%) C2 mwait 13.4ms ( 0.5%) C4 mwait 24.0ms (98.3%) 1.60 Ghz 0.2% 1333 Mhz 0.0% 1067 Mhz 0.0% 800 Mhz 99.7% Wakeups-from-idle per second : 41.3 interval: 60.0s