My system, one openssl speed:

There is no scaling in this example … just included it to show you “green=load”. 4 cores? Boooooring :) A screenshot of perfbar made by colleagues while running an ERP benchmark:

You can click on the image to get a larger picture. Yes … there are 512 performance bars in this window ;) You can even distinguish the psrsets on this image. Neat … that’s a real system ;) For more information just visit Stefan Schneiders blog entry about this perfbar screenshot.