More
referral
Increase your income with Hive. Invite your friends and earn real cryptocurrency!

Advice for 6800, 6800xt and 6900 xt OC settings


I’m using a lot more electricity with my RX 6800 XT but my rig is running stable. Any suggestions on how to improve hashrate and lower my wattage?

For example

1 Like

Thanks bro it work. He reduced his power consumption 20w loss.

why do you hide the bios/rom version for the cards? thats not unique of yours.

hiveos shows 386.7w, but at the wall it’s 620w. no addtional fans or accessories.

2 Likes

Any advice?

I have a similar rig with 6900xt, i try to reduce the consume around 100/110 kw but is not so stable… with this settings I don’t have any problem
Any advice to improve?

Pulse or Nitro?

@tonnnyem
all of them is nitro plus

is better switch TRM for gminer? read about it that on gminer hasrate is higher but more stale shares, my setup runs fine on TRM but i’m wondering about switching to gminer :thinking:

Hello everyone,
Just wanted to share with you my settings :

I am stable since almost two days now. Previsouly i was facing DEAD GPU error. I agree they are not the best overclocked/undervolted settings but i prefer something stable.
I will update in the next few days.

can you run amd-info to see the real core voltages? On my 6800 rigs I dont get the voltage I input at boot, only after re applying

Should we expect a voltage setting applied from a higher level of software to be applied before the software is actually loaded?

Hi all, just sharing my settings.
Using TRM, everything on latest versions available today (kernel, drivers, miners).

and this:

Why no memory voltage on 6800?

Many 6800’s fall into the right range when steered by Core&Mem Clocks alone.

If you have a lot of 6800’s, you’ll have trouble in a rig full of them because some 6800s need significant help to stabilize. Unfortunately the order of GPUs is determined by the motherboard boot process and PCIe assignments, clocks can be assigned incorrectly with adds moves and changes. Hence, I assign clocks for all them, and typically the lowest common stable denominator.

Someone can help me on my settings of 6900 xt?

No particular reason.
I was looking for sweet spot between hashrate/temps/consumption and this is what I got. I fine tuned the 6800xt and I will do the same for the 6800’s.

As @Grea said, Core and Mem clocks are usually enough, but you can still fine tuning further and save a few more watts/couple degrees.

For now, it’s stable and working fine for me.