I have found my best 3dmark scores come from running this processor at 194fsb at 12x mult @1.85V core with aggressive ram timings of 2-2-2-4. If I go to 200mhz fsb then I cannot run such aggresive ddr timings. I have to go to 2.5-3-3-4 which cancels the benifit of the extra fsb bandwidth. I just cannot push the chip any further or it craps out! That is why I am looking for a 2800+ or so, that way I have more headroom to play with mhz wise...