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ROG Crosshair VI overclocking thread - Page 1045

post #10441 of 16839
Quote:
Originally Posted by r4m0n View Post

After 99 is 9A, after 9F is A0 :-)

This :3 I'm not that good with hex!
Quote:
Originally Posted by alucardis666 View Post

So this is correct? thumb.gif


yep, now its doing what it should be doing. for pstate0 faster than 3825 is 9A for 3850.

You can also make changes to the multiplier in TPU portion of AI suite 3 and it will alter pstate0 frequency as desired.
Edited by Reikoji - 4/20/17 at 5:04pm
post #10442 of 16839
Quote:
Originally Posted by alucardis666 View Post

Ok what am I missing here? I'd like it to downclock and use less voltages
I don't know what your defaults are supposed to be for the 1700 but don't touch pstate1 or pstate2. Only change pstate0 FID for your max OC and use vcore offset on the main page to give it more voltage. Then in Windows the power plan will auto downclock your CPU. Once you get that sorted out you can try to move on to the more advance technique of undervolting.
post #10443 of 16839
Quote:
Originally Posted by alucardis666 View Post

So this is correct? thumb.gif


No, it's probably not. What did you set for p1 or p2? Looks like you set the same FID for all of them them. Because you have a VID of 0.9V at 3.8GHz. Wrong, wrong.

I go to bed now, I hope someone can take over.

Cheers. smile.gif
post #10444 of 16839
Quote:
Originally Posted by Reikoji View Post

This :3 I'm not that good with hex!
yep, now its doing what it should be doing. for pstate0 faster than 3825 is 9A for 3850.

You can also make changes to the multiplier in TPU portion of AI suite 3 and it will alter pstate0 frequency as desired.

Awesome!

And I don't want to go beyond 1.35v for 24/7 use? I'm ok with shortening the life of the CPU, won't keep this build more than 2 years max.
post #10445 of 16839
Quote:
Originally Posted by TwoBeers View Post

No, it's probably not. What did you set for p1 or p2? Looks like you set the same FID for all of them them. Because you have a VID of 0.9V at 3.8GHz. Wrong, wrong.

I go to bed now, I hope someone can take over.

Cheers. smile.gif

AI suite 3 polls REALLY slowly, so those things never match in there. The frequencies and voltages change too rapidly for how slowly it polls
Quote:
Originally Posted by alucardis666 View Post

Awesome!

And I don't want to go beyond 1.35v for 24/7 use? I'm ok with shortening the life of the CPU, won't keep this build more than 2 years max.

Shoot for whatever 1.5v will give you then ! (probably poor advise).

I'm not really too keen on the max voltage of 1700's. I use 1800x and 1.5v for my 4150mhz profile.
Edited by Reikoji - 4/20/17 at 5:10pm
post #10446 of 16839
Quote:
Originally Posted by kundica View Post

I don't know what your defaults are supposed to be for the 1700 but don't touch pstate1 or pstate2. Only change pstate0 FID for your max OC and use vcore offset on the main page to give it more voltage. Then in Windows the power plan will auto downclock your CPU. Once you get that sorted out you can try to move on to the more advance technique of undervolting.

Leave all other states on auto then?
post #10447 of 16839
Quote:
Originally Posted by alucardis666 View Post

Leave all other states on auto then?

yea. until we can actually change the VID in them without them getting stuck, they're better off on auto.
post #10448 of 16839
Quote:
Originally Posted by Reikoji View Post

AI suite 3 polls REALLY slowly, so those things never match in there. The frequencies and voltages change too rapidly for how slowly it polls
Shoot for whatever 1.5v will give you then ! (probably poor advise).

I'm not really too keen on the max voltage of 1700's. I use 1800x and 1.5v for my 4150mhz profile.

https://www.reddit.com/r/Amd/comments/5zmg6s/maximum_safe_vcore_voltages_for_ryzen/

1.45 should be ok then
post #10449 of 16839
Quote:
Originally Posted by alucardis666 View Post

https://www.reddit.com/r/Amd/comments/5zmg6s/maximum_safe_vcore_voltages_for_ryzen/

1.45 should be ok then

My 1800x is actually military grade alien tech. Hijacked an armored transport headed to Area 51 to get it. Takes 1.5 like a champ biggrin.gif.

Also remember with using Pstates its not locked to a high voltage at all times like with standard overclocking, so its easier to get away with it.
Edited by Reikoji - 4/20/17 at 5:33pm
post #10450 of 16839
So what's a good stress/stability test for Ryzen?
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