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Poll: Ryzen 7950X3D, 7900X3D, 7800X3D
- Thread starter kindai
- Start date
Associate
Have you received your code yet?
Yup.
Associate
Not received mine! When did it arrive? I'm going to try and complete the first one first. But need to finish off Resident Evil Village VR first. Plus buying an AMD 7900 XTX next month. So, not sure why I'm that bothered to be honest lol
Associate
My code is ready for being activated now, going to my rewards at amd.
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Caporegime
Try RCD and RP at 40, TRAS 52, RC 92, DRAM 1.45v.
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Leave it @ 6200?
Caporegime
Yeah. Maybe you'll need more DRAM voltage, but try it and see.
Caporegime
Try CL 32. If not back to 6000 then.
Mem test error @ 1m03.
See if you can get GDM disabled stable at 6000C30.
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It BSOD @ cl32 6200.
I've gone back to 6000 cl30, kept the RCD and RP at 40, TRAS 52, RC 92. GDM disabled.
It just passed the 20min mark in mem test. I'll keep it running for a little while longer to be sure.
Yesterday you mentioned trying 37 or should we stay at the current timings all going well in mem test?
Caporegime
RCD 40 was suggested to help 6200, for 6000 you can run 38 as you confirmed its stable. Can try 37 too tbf at 6000.
RTP+RCD = RAS
RAS + RP = RC
Caporegime
Nice, your calculations are off due to the RCD change.Of course it was.My bad.
So far, so good..@37. Mem test is still running.
RCD+RTP = RAS 49
RAS+RP = RC 86
If all is good measure Aida latency and maxxmem and note perfiormance.
Then you can try tightening things further, such as:
RDRDDD 4
RDRDSD 2
WRWRDD 8
WRWRSD 2
Measure Aida latency and maxxmem and see if latency drops and bandwidth goes up, check stability.
Then you can try RDRDSCL 5 and WRWRSCL 5 and repeat above.
If anything drops or latency gets worse, revert.
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Haven't received my code yet either, says "Your key will be assigned as soon as it is available."
Associate
I finally logged in. It has a section for rewards at the top. It was it there.
Ok guys - I have a hard question.
Is there someking of info about all voltages on 7950X3D ?
What I mean - in old times I saw great tables of CPU voltages like this:
xxx voltage is stock on this CPU, zzz is typical voltage at work of this CPU with XMP/EXPO and last one lets say ccc voltage - this is max voltage when OC and do not exceed it.
There was infos too about cooling - you can raise xxx V if you have water cooling.
Now we can only speculate of all those weird voltages. Someone say "I heard from someone", next one say "this is safe", "this is too high" and no sources of those theories.
I'm talking about ours SOC, VDDIO/MC, MISC, VDDP (cpu voltages not memory).
Is there someking of info about all voltages on 7950X3D ?
What I mean - in old times I saw great tables of CPU voltages like this:
xxx voltage is stock on this CPU, zzz is typical voltage at work of this CPU with XMP/EXPO and last one lets say ccc voltage - this is max voltage when OC and do not exceed it.
There was infos too about cooling - you can raise xxx V if you have water cooling.
Now we can only speculate of all those weird voltages. Someone say "I heard from someone", next one say "this is safe", "this is too high" and no sources of those theories.
I'm talking about ours SOC, VDDIO/MC, MISC, VDDP (cpu voltages not memory).
In the 'My Rewards' section? I've checked, still says they will provide the code when it's available