I have picked out one process here as an example Corsair.Service. Performance Monitor indicates an average of 7.587 while Process Monitor 0.61.

Is Performance monitor indicating 7.587% CPU usage? If so how do I interpret Process Monitor's reading 0.61%? Which number is correct?

Click image for larger version. 

Name:	Performance monitor.png 
Views:	10 
Size:	301.8 KB 
ID:	189864