its all about parts working in harmony and thats why, the more you pay the better the components. bit like cc machines, no good having high heat with a 40psi pump, or great psi with rubbish vac.
if the graphic card conflicts with the motherboard or you have all that ram but a slow processor blah blah blah then the machine may look good on paper but will be slow with certain apps. was into in the early days, could even use DOS (pre windows, how old am i)but ive lost touch recently, think its a trip to wh smiths to buy a copy of which laptop. those guys know what there on about.
derek