680i voltage

[cb9fl]

A few of questions:

1. On my eVGA board I have the memory unlinked and set to 800. Next to the entry field it has an actual display which I assume displays the actual speed. As I bring an overclock up from say 1200 the memory actual speed will decrease and increase going from 750 to 800. Is that normal?

2. How much of an affect does CPU FSB voltage have on overclocking? I have tested an E6600 and found it stable at CPU 1.4125v, CPU FSB 1.3v at 1500 FSB for 3375MHz.

3. When overclocking should I change the PCIe speed or any other voltages?

 

[AuroraProject]

1. Yes, the memory speed is dependent on fsb speeds. It runs on a divider. It's normal.

2. I have had my X6800 up to 4ghz with the fsb voltage set to auto, so for me it doesn't have much effect.

3. I wouldn't, I see no need for it.