Gigabyte EX58-UD5/Extreme Discussion Thread

[naokaji]

Can someone here give my some advice on Blck, my Gigabyte UD4P dont want to go over 190.
I think it is becouse i just have played with vcore. Have tried 190x12 on 1,3v and nogo.
I have a D0, and it is fine on 180x21 on 1,22v.

Try with below settings:

Cpu Features:
Diable everything except the following: Turbo, Cpu Cores, Multithreading

QPI set it to x36
Uncore multi will depend on ram multi.

Performance enhance, Extreme can be a bit tricky to get it to work at high clocks, set it to Turbo for the time being, standard doesn't really help (unless you are really pushing the last bit out of the ram) , once you have a stable oc try to raise it back to extreme.

Ram timings, just put it to whatever your ram is rated for, I'd oc the cpu first, then if it's stable add ram clocks / tighten timings (ram speed is not really important for I7 in real world performance).

Loadline Calibration: Enabled

Vcore: this will vary widely from cpu to cpu, I'd start with 1.3, the system will most likely boot, unless you have a miracle chip it won't be stable with any load though, just raise as needed in small steps (up until around 1.4 temps should remain acceptable, above that you will need some serious cooling)

QPI / VTT: My chip loves 1.36, but again, your mileage will vary, start at 1.32 and give it some small bumps until stable.

IOH Core: 1.2

Ram voltage: will depend on the ram

CPU PLL: Leave it on auto, it does not really have a big effect

PCI-E V: Auto

QPI PLL: This helps a lot, just go straight for 1.3

ICH I/O: 1.7

ICH Core: 1.24