I have a 10 Mbps cable modem internet connection which i share with my roommate. He has a dell studio 15 with intel i3 2.13 Ghz processor and 3GB of ram while i have a dell inspiron 6400 with 1GB ram and 1.83Ghz dual core processor. he gets consistently (according to various speedtests)in xcess of 9Mbps wile mine maxes out at a little over 5Mbps!!Could my lack of memory be affecting this or is it simpply a short coming of my processor