Hey there,
I'm completely new to overclocking and I now overclocked my E8400 CPU to 3.2 Ghz by setting PCI-E frequency to 100, disabling C1E and EIST (for testing), increasing the host frequency to 350 mhz and setting the FSB:RAM ratio to 1:1. The only thing that's bugging me is the voltage.
I first set the voltage on Auto in the BIOS and it set a value of 1.28v, which seems to be way too high for such an overclock. Then I checked the "VID" value in CoreTemp, which I understand to be the "normal" voltage for my own CPU, and it showed 1.225v. So I set the "CPU Voltage" to that value in the BIOS, but now CPU-Z is showing the vcore to be 1.18v.
So three questions:
1- Can I generally set the voltage to something lower than the VID value, or is that the absolute minimum?
2- Is it normal that CPU-Z is showing a lower vcore value than what I set it to?
3- Considering that I set the voltage to 1.225v, can I also go up to 3.6 Ghz on that level, temps etc permitting?
Thanks.
I'm completely new to overclocking and I now overclocked my E8400 CPU to 3.2 Ghz by setting PCI-E frequency to 100, disabling C1E and EIST (for testing), increasing the host frequency to 350 mhz and setting the FSB:RAM ratio to 1:1. The only thing that's bugging me is the voltage.
I first set the voltage on Auto in the BIOS and it set a value of 1.28v, which seems to be way too high for such an overclock. Then I checked the "VID" value in CoreTemp, which I understand to be the "normal" voltage for my own CPU, and it showed 1.225v. So I set the "CPU Voltage" to that value in the BIOS, but now CPU-Z is showing the vcore to be 1.18v.
So three questions:
1- Can I generally set the voltage to something lower than the VID value, or is that the absolute minimum?
2- Is it normal that CPU-Z is showing a lower vcore value than what I set it to?
3- Considering that I set the voltage to 1.225v, can I also go up to 3.6 Ghz on that level, temps etc permitting?
Thanks.