hello, i am not sure how fast one of these procceossors are. i belive it is the model e6300 which has a processor speed of 1.89ghz or somewhere around there, but anyway how come many people say that it is faster then the x2 4400 when the 4400 speed is 2.4 not 1.89? if someone could help me out there i would be very happy. thanks alot!