Timings are fine.
All you need is set uclk to 3200, and qpi/vtt voltage what you have now.1.32-1.38v
My First 4ghz Overclock (980x)
- Thread starter Hay11Mac
- Start date
Timings are fine.
All you need is set uclk to 3200, and qpi/vtt voltage what you have now.1.32-1.38v
So change UCLK from Auto to 3200??
AM running prime atm with 1.30v vcore & 1.30v QPI with RAM at 1600mhz, if it fails again I will change the UCLK to 3200
Henrik
New member
My 980x is getting such a hammering today, its not liking it LOL
Why do I have so much trouble
I did not think your IMC would have such a hard time running with a BLOCK of 200 and RAM at 2000Mhz but now that we know that, it will probably be pretty much downhill from now
I did not think your IMC would have such a hard time running with a BLOCK of 200 and RAM at 2000Mhz but now that we know that, it will probably be pretty much downhill from now
So are you running prime with your mem at 1600 and QPI and Vcore at 1.3v?
Yep 10 minutes in and no fail so far........ FINGERS CROSSED
Would I really notice a difference between 2000mhz and 1600mhz RAM?
Henrik
New member
Yep 10 minutes in and no fail so far........ FINGERS CROSSED
Would I really notice a difference between 2000mhz and 1600mhz RAM?
MOST likely no.. I would play it safe and run at 1600Mhz, but that's just me..
Its been running at 1600mhz all this time, (Since I built the system) so it will be the norm......
How long should I give Prime???
I don't think you need to run long.. I'm 95% sure its stable at these settings. But go for a Vcore of 1.25v and run prime. I did some google'ing and most people with 980x at 4Ghz are running 1.22-1.26 Vcore so try 1.25
OK I will go in and change it to 1.25v vcore, QPI leave at 1.30v?
1.28v on cpu and 3200 uclk,qpi 1.32v should be stable.
And a big difference from yesterday to now.You know what to do and where
1.28v on cpu and 3200 uclk,qpi 1.32v should be stable.And a big difference from yesterday to now.You know what to do and where
3200 UCLK, 1.27vcore & QPI of 1.30v just failed
Gunna put QPI to 1.32v
1.28v on cpu and 3200 uclk,qpi 1.32v should be stable.And a big difference from yesterday to now.You know what to do and where
3200 UCLK, 1.27vcore & QPI of 1.30v just failed
Gunna put QPI to 1.32v
3200 UCLK, 1.27vcore & QPI of 1.30v just failed
Gunna put QPI to 1.32v
Fine tuning is a pain in the BLEEP,but a stable tuned system is a bliss to work with.
Maybe cpu pll need a nudge up.
Tell me about it, thought I had cracked it this morning.......
I'm not 100% sure my Motherboard isn't faulty (Which probably isn't helping....)
QPI 1.32v, Vcore 1.28v UCLK 3200 atm....
Henrik
New member
