Quote Originally Posted by xlink
umm... didn't know intel chipsets could run RAM at 1T, care to enlighten me?
You may be correct about 965/975 using 2T cmd rate. I can't find anything definitive but I do recall that my old 865P chipset happily ran my 2x512MB DS Geil DDR500 at 1T in DC mode up to DDR550 (ram limit).

If RD600 does do 1T with dual-sided DDR2 in DC mode and 965/975 are limited to 2T, I suppose we might see the same benefits that 680i shows over 965/975 when using 1T cmd rate. Up to 3% better synthetic memory bandwidth scores and up to 1% better real world performance in the best case BMs. OTOH, I believe that RD600 can only do 1T with SS dimms which would limit you to 1GB wouldn't it?

Care to enlighten me to the benefits of PCIe overclocking?