Thanks guys.
Have you any idea why I get one core OCing nicely but the others on the CDX all downclock to 3520? (even with me setting them to 3700)
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AMD Zen 2 (Ryzen 3000) - *** NO COMPETITOR HINTING ***
- Thread starter Jamin280672
- Start date
Thanks guys.
Have you any idea why I get one core OCing nicely but the others on the CDX all downclock to 3520? (even with me setting them to 3700)
What's the point of 4133 if that will give you a 2:1 and higher latency? I though the optimum is 3600hz for 1:1Right as promissed here ya go.
Settings that are on AUTO i tested manual up and down and could not get anything more from changing. Took me 6 hours of messing around and testing to get those 0.2ns down. And gained 10-11 Cb20 points.
This is for Teamgroup 4133 8 pack ram that is on promotion This week for 153 or so quid.
backup photo link
https://bpcprdstorageacc.blob.core..../decff02c671894f630a8a5800bdabd7d06e04ffc.png
Caporegime
If you ramp up memory speeds high enough you can overcome the latency penalty of losing 1:1.
Which you can only really do on LN2...
Soldato
Theoretically, yes. Good luck getting there though.
Associate
well its the start of a new week. Hopefully will be better then last week regarding 3800x
Last update from Gibbo was "180x 3800X overdue expect next week", so fingers crossed they arrive at the warehouse and get sent out soon!
Associate
Well i dunno man, that was with the information from AMD which said that they shipped them twice with two different orders which was not true as the other orders turned up without the 3800x. Seems like AMD are giving false information in order to bide their time. So i am not very confident of seeing the 3800x this week unless OCUK get a different shipment confirmation again.
Either AMD are behind on production and dont have the cpu's ready to ship, or they dont want to ship them as they are some how going to hurt the sales of the other cpu's
I've never seen someone doing LN2 on RAM.
So anybody here with 3700x getting the advertised 4.4Ghz boost on single core? Max I've seen I get is 4.275Ghz which gives me single core R15 score of 205 and R20 single core score of 504. (RAM at 3600Mhz cl16)
The temperatures and voltage on idle is also quite strange it is stable then spike up with a gradual decrease after. Even on load it follows the same profile somewhat stable with many difference instances of spikes that then go down back to average. Very odd behaviour. If the load is uniform why would it spike and then go down gradually, it just looks like software bug to me.
Did we actually get an official AMD response that yes, voltages at 1.5v every 5 seconds is normal and that idle temps of 40-70c is normal and that the processors wont reach their advertised single core boost? Or is it the case that all the motherboard's BIOSes are broken?
The temperatures and voltage on idle is also quite strange it is stable then spike up with a gradual decrease after. Even on load it follows the same profile somewhat stable with many difference instances of spikes that then go down back to average. Very odd behaviour. If the load is uniform why would it spike and then go down gradually, it just looks like software bug to me.
Did we actually get an official AMD response that yes, voltages at 1.5v every 5 seconds is normal and that idle temps of 40-70c is normal and that the processors wont reach their advertised single core boost? Or is it the case that all the motherboard's BIOSes are broken?
Yes, I've seen 4.4 GHz during Cinebench R20 but I think that was when undervolted a bit, which I've since discovered is unstable in OCCT. Not sure if it does it at stock.
Soldato
4800Mhz is possible on ambient with the right CPU and modules. Least it is on the CH Formula.
Associate
- Joined
- 21 Sep 2018
- Posts
- 895
The Whea errors if related to nvme happen to intel systems too. Could be a driver issue.
Apparently, it's occurring with SATA SSD's and graphics cards as well. Although Nvidia at least claim to have a driver fix in the works.
Soldato
AGESA related afaik
My 3700x is boosting to 4.4GHz fine. Running on a Asus X470 Prime Pro.
Soldato
- Joined
- 1 Dec 2015
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not sure if post up