I5 2500k - Gigabyte Z68XP-UD3P Overclocking

Yh,I don't think llc adds anything on that board,its dvid or llc not both together

To be safe thou I'd try +0.095v and see what happens,then add more/less later
 
Yeah, BIOS U1G doesnt even have LLC option in the bios :o
I will try 1.6v for DRAM voltage
and up the VTT to 1.06v, thanks :)
Do I need to change the PLL voltage or can I just keep it at 1.8v?
 
No, I tried with MOOGLEY's settings first at 4.5GHz with +0.07 DVID, probably need to take a break from this as I have been trying to get it OC since last night.
 
ohh,i would try same settings but around +0.015v or +0.020v for 4.5ghz

the 2600k has hyperthreading so will usually need a touch more voltage
 
But wouldn't that just mean the CPU will get less voltage?
If it doesn't boot at +0.07v DVID I dont get why using a much lesser voltage will make it boot? :confused:
Sorry for the noobyness wazza :p

I wonder if XMP has anything to do with it?
I mean the timings are pretty high 11-11-11-30 as opposed to my last kit which were 9-9-9-24?
This is the sepcs from corsair's website
http://www.corsair.com/en/memory-by...hannel-ddr3-memory-kit-cmx8gx3m2a1600c11.html
 
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Yes your right sorry I got dvid wrong,I don't think its memory,that should run fine

You need to slowly bump up dvid starting above +0.070v

You could try 12-12-12-35 timings to see if that helps
 
Been testing different settings for a while now and have come to the conclusion that the cause is the XMP.
When I have xmp enabled I can't get any post at all no matter the voltage and frequency also, when I set dvid to +0.18 it gives me a vcore of 1.4 on cpuz.
When I disable xmp, I can get to windows with 4.5GHz on auto volts but not prime stable :p
With xmp disabled I only need +0.1 dvid to get vcore of 1.416v
Trying to find my stable overclock right now.
 
Found a "temporary" stable OC @4.5GHz with +0.025 DVID, everything else on auto and XMP disabled :)
Its stable on IBT Very high settings doing 5 runs, will leave it overnight with Prime95 though just to double check :)

Max temp on IBT is 70C with a K2, happy enough as I know games wont stress the CPU as much as Prime/IBT does.
 
1.344v :)
using +0.02 DVID gives me 1.344v in CPU-z under load but BSOD's after few mintues, whereas +0.025 still gives me 1.344v but is stable :D
 
I had to back off my OC down to 4.4GHz with +0.005 DVID IBT Very High 10 runs stable, going to try and use negative DVID :D
Also using 1.7v PLL even though I dont know if this helps lower temps/increase stability :p
 
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