yep, same with the rating of the processor, much like how cars are rated. lets take a step into the automotive world and define a horse power. horse power = work done over time. now, back in the day, automotive manufactures used their own methods of defining and testing/rating horsepower, but that has changed. since car manufactures were often overrating their own cars, customers became overly unsatisfied about the actual preformance vs rated preformance. so along came quality control, and made a standarized test to accuratley rate horsepower amongst all cars. now how does this relate to pc's u might ask: simple, intel has their own tests that they favor because they make the processor seem like its faster than it realy is, same with amd all the other cpu makers. the reason i bring this up, is that maby some guy in the bigtime might read this and apply the same concept: make one universal test for all cpu's that test every extremity of the manufactures cpu's so u can accuratley compare the processors advantages/dissadvantages in all tasks like mem write, mem read, etc...all that cpu testing crap. there ive made my point ^_^