Starting measurement
Finished measurement
Power usage (ACPI estimate): 16.3W (3.2 hours) 
C0 (cpu running)        ( 0.5%)
C0		  0.0ms ( 0.0%)
C1 mwait	  0.0ms ( 0.0%)
C2 mwait	  0.1ms ( 0.0%)
C4 mwait	 25.6ms (99.5%)
  2.21 Ghz     0.0%
  2.21 Ghz     0.0%
  1.60 Ghz     0.0%
  1200 Mhz     0.0%
   800 Mhz   100.0%
Wakeups-from-idle per second : 39.0	interval: 60.0s
Starting measurement
Finished measurement
Power usage (ACPI estimate): 15.8W (3.2 hours) 
C0 (cpu running)        ( 0.3%)
C0		  0.0ms ( 0.0%)
C1 mwait	  0.0ms ( 0.0%)
C2 mwait	  0.1ms ( 0.0%)
C4 mwait	 48.2ms (99.7%)
  2.21 Ghz     0.0%
  2.21 Ghz     0.0%
  1.60 Ghz     0.0%
  1200 Mhz     0.0%
   800 Mhz   100.0%
Wakeups-from-idle per second : 20.8	interval: 60.0s