570/580 8GB - default settings/temperatur/overclocking?

[Smining570]

these are screenshots from same rig with mdpm 1 and 0.
There is clearly effect on mdpm…look at the wattage man

[Sample]

did it like that, doesn’t work for me. damn i feel stupid lol^^
the vbios patch before / after the settings?

[rkulov]

it doesnt matter when you do the bios flash. if the settings doesnt work for you, mod them a bit.

after bios moding and flashing it back to the GPU , start with standard settings 1100 or 1150 core clock, insert 850 mv core voltage, and memory controller voltage 800, memory clock 2000.
after getting it work stable for 1 min, increase the memory to 2050 , wait a bit , check how it reflects the mhs. if its all stable increase to 2100, and check again, if it crashes, reduce to 2070.after finding stable stop, if you want you can increase core clock from 1150 to 1160, 1170, if it crashes you will need to add more voltage to the core so increase core voltage to 860. if it crashes increase a bit more.
its all about finding the sweet spot. which from card to card may vary.

[Verbl-Kint]

Did some changes and shaved a few watts.

From:

To:

[Ebola57]

I tried your settings and did not see any change.
Do you understand why ?

without MDPM

MDPM 1

[Xena]

Hello Rkulov,
You seem to know what’s up.
My 570’s keep crashing every time I attempt to put in numbers to get me to 31+ mega hash. Any advice? If so it would be greatly appreciated.
cheers

[rkulov]

Cant see the full picture, post the OC settings.

[Xena]

[Xena]

The whole pic is above sir

[rkulov]

hmm very strange why they are not working, but you have to improve your OC settings.

make all cards 1150 core clock and remove the DPM state.
then make them with 850 core voltage, 800 memory controller voltage and restart the rig.
Add amdmemtweak --REF 30 and Aggressive undervolting ON.

let me know how they work.

[Xena]

I will try it. Which one is the DPM state? And I just zero it out to get rid of it right sir?

[rkulov]

yes. the core state is the DPM state. 0 or remove the digit.

[Smining570]

@rkulov

two cards from teh same manufacturer doesnt do the same watts there is always difference in the quality of the silicon from one another.

what two cards?

[Mehdi323]

hi i can help you for overclock .

[BassieY]

the Hynix MJR and RX570/580 can run stable 33/34mhs
MJR ram voltge 900 and speed 2300 @ core 1287 on 900 mv ( runs on xfx with 72w gpu power )
its a XTX rx580 same as RX470/480
my nitro rx580x have XTR and uses lot of power on same settings 92w.

my 2250 strap drom Hynix MJR on polaris20 XTX 777000000000000022BB9C00B5E67C49C0551015BF8E360C006686000C081420EA8900AB030000001A163745C3313F1A

my 2000 trap from Micron @ Sapphire Ntro+ SE
777000000000000022AA1C0073626C41B0591016BACDC6090060060004061420EA8940AA030000001914292EAE2E3B16

this straps lower the voltage and wattage.
micron runs core 1287@893mv mem 2300@937mv and I/O mem-contr @950mv @ 91 watt with this strap
Hynix run core 1287@900mv mem 2300@937mv and I/O mem-contr 950mv @ 72 watt with this strap.

you can test this strap on hynix, its stable to 2300 mhz, al straps from PBE have here generated fault on hardware in teamredminer, this strap not, its bit slower than the PBE only it makes more Bandwith.

Ps: the XFX with hynix ram can run 2300mhz hynix on 900mv i/o memcontroler voltge with this strap

also i run on B mode with ETH, the Dac Uses the full mem

ory.

[Neylor]

Hello friends, Below the parameters of my RX 570 8GB. Before on windows it was with OC, using HIVEOS I could get 27 mhs. I went back to the original bios and I can’t improve. What to do. Thank you very much.

[HugoF83]

Hello tout le monde…
J’ai une rig avec RTX3080 / 1070 / et aussi RX570 8gb.
Depuis la mise a jour pour débloquer LHR, mes RX ne fonctionne plus! sa met erreur driver, mais je suis nouveau dans le monde de mining, et je sais pas comment je dois faire pour résoudre mon problème!!!
J’ai été obligé de débrancher les Gpu AMD car la rig ne fonctionne pas, mais que les Nvidia, aucun problème

Quel qu’un peux m’aider?

Merci beaucoup.

[Blueice]

Salut Hugo,
J’assume que tu utilise NBminer pour toutes tes cartes?
Dans le Flight Sheet configure un deuxième Miner (Je recommande TeamRedMiner) pour les cartes AMD. De cette façon les cartes Nvidia tourneront avec NBminer et les cartes AMD avec TeamRedMiner, cela diminue les problèmes et probablement résoudra le tiens.
Aussi je te recommande de passer sur T-Rex Miner pour les cartes Nvidia.

[BassieY]

First the voltage between communication ram and gpu data is tolow.
800mv is max 2000 mem speed.
850mv is max 2100 mem speed.
950mv is for 2200 to 2300 mem speed.
Also 2300 is the max for the GPU ( stable use)
Hynix can do 2200 on 950mv data voltage and 915 ram voltage up to 2300 with lose timings.
Its 915/950/915 on xtx it uses in hive os 74/75W on XTR it use 96W.
If it is not stable push core voltage up by 6 of 7mv.
If it is stable drop down 6 or 7 mv. And test

With the last hive os update drivers both gpu xtx and xtr runs in 34 to 34mhs