A quick rundown of LHR ETH/RVN dual mining.

I posted this as a reply to another post however I figured I'd share here. Hope this helps some people. Be patient. The LHR is so so very frustrating to deal with.

Hey there, I was looking to see how some of the dual miners were making out. Sounds like not so good! I gave my 3060 LHR a go. Gigabyte 3 fan 3060 LHR. Couple hours of tinkering..

So, normal on RVN I was hitting around 23ish MH. And I hadn't bothered to ever try it on ETH for obvious reasons. Anyway, started with the suggested settings from the Trex help folder LHR readme. 0 core, 1300 mem, PL 60. This is in Afterburner, windows. That net me 10MH ETH/6MH RVN which was really bad.

So, the process was I started by bumping mem up 15MHz at a time. Small increments because the LHR is so finnicky. Hit it up to 1360 then it started locking so I dialed it back to 1345. At this point I forget what I was getting but I still wasn't happy. Temps were fine so I added some core. Once again going up by 15ish MHz. Hit it up to 90MHz.

Still really bad! At this point temps were still fine so I started by adding power level. This was the really really finnicky part. Power level seemed to trip LHR lock immediately. So, literally needed to shut down miner, adjust PL by 1% and then start it up again. Managed to get to 69PL (giggity).

Now, I started miner and I was getting 13MH ETH and 9RVN! But I wasn't finished. I noticed that the LHR tune could be adjusted, I tried starting around 50 and it was just lock after lock.. brought it down slowly until I found stability at LHR tune 38.

Now my Gigabyte 3060 LHR is cruising at 18.5MH ETH and 12.5 MH RVN. What a process. GL everyone. Hope this helps.