Like the title says, wich one is better? I recently bought 1GB DDR at 400 to have a 1:1 ratio. I was expecting it would reduce some of the 1sec freezes i've been having in several games but it didnt help at all. Now i have 2x512 DIMMS at 333 and 2x512 DIMMS at 400. I already tried having all slots installed and just the 2 at 400 and didnt notice any diference at all so i ask here. Wich setup is better?