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3080Ti reduced hashrate under 1.34

Open smaggard opened this issue 3 years ago • 14 comments

Under 1.33 I am getting 84.5MH/s on my Gigabyte Eagle 3080Ti with a +1300Mhz memory overclock, under 1.34 that dropped to 74MH/s with the same overclock.

I don't have any logs due to running HiveOS on a usb stick, but I wonder if the same issue with the 3070Ti is appearing on the 3080Ti.

smaggard avatar Oct 21 '21 17:10 smaggard

Under 1.33 I am getting 84.5MH/s on my Gigabyte Eagle 3080Ti with a +1300Mhz memory overclock, under 1.34 that dropped to 74MH/s with the same overclock.

I don't have any logs due to running HiveOS on a usb stick, but I wonder if the same issue with the 3070Ti is appearing on the 3080Ti.

Nice Information... could it be a problem. Which Nvidia Driver are you using?. I suppose 1.35 will solve that problem on 3070Ti and your 3080TI. Meanwhile please, still in 1.33 to get max performance.

jgonzis avatar Oct 22 '21 13:10 jgonzis

Linux nvidia driver 470.74

smaggard avatar Oct 22 '21 14:10 smaggard

Linux nvidia driver 470.74

Could you try to put FAN at 100% and restart the miner... just to discard any Memory Thermal... only to recheck... in 1.34 but if it works without any inconvenient in 1.33 then is not this memory thermal

jgonzis avatar Oct 22 '21 14:10 jgonzis

Testing now, fan was at 80%, and it's a gigabyte Eagle that I've repadded and was only running memory temps in teh 80s in Windows, I'll update in around 30 minutes as it takes a bit for the LHR to calibrate.

smaggard avatar Oct 22 '21 14:10 smaggard

Ok the calibration with the fans at 100% completed much faster with far fewer locks. and it has settled in at the same as the 1.33 at 80% fan.

Could you explain why the memory would be running so much hotter in 1.34 opposed to 1.33?

smaggard avatar Oct 22 '21 14:10 smaggard

Ok the calibration with the fans at 100% completed much faster with far fewer locks. and it has settled in at the same as the 1.33 at 80% fan.

Could you explain why the memory would be running so much hotter in 1.34 opposed to 1.33?

Could it be that to find the max gets max performance faster... that could be the problem... or to go faster to the value..

jgonzis avatar Oct 22 '21 15:10 jgonzis

我的一块体质不好的3080ti在1.3.3下可以超频到1190,算力81。但在1.3.4下只能到1050,不然频繁触发锁,算力76。其他正常的在1.3.3下能到86,1.3.4只能到82

rxszcn avatar Oct 23 '21 13:10 rxszcn

我的一块体质不好的3080ti在1.3.3下可以超频到1190,算力81。但在1.3.4下只能到1050,不然频繁触发锁,算力76。其他正常的在1.3.3下能到86,1.3.4只能到82

是的,看起来,GDDR6x 1.34的效果不是最好的。下一个版本应该可以解决这个问题。我们还发现,在1.34版本中,风扇的速度有时应该达到1.33版本的最大速度。对不起,我用了一个翻译器

jgonzis avatar Oct 23 '21 13:10 jgonzis

Hi, I have the same issue on my 3080 ti. 87 mh on 1.33 but 82 on 1.34 I stay on 1.33 and wait the 1.35 Thanks for the job

redox34 avatar Oct 23 '21 21:10 redox34

Hi, I have the same issue on my 3080 ti. 87 mh on 1.33 but 82 on 1.34 I stay on 1.33 and wait the 1.35 Thanks for the job

Thx to you for the feedback... better stay 1.33 until update of 1.35

jgonzis avatar Oct 23 '21 21:10 jgonzis

I use lolminer for my RTX 3060 unlocked with 470.05 driver in 1x slot. it gives 40 mh with 1.32 but with 1.34 it gives 35. and also is it possible to add an extra mode for unlocked 3060 with 470.05 for performance usage?

alptolga avatar Oct 24 '21 09:10 alptolga

I use lolminer for my RTX 3060 unlocked with 470.05 driver in 1x slot. it gives 40 mh with 1.32 but with 1.34 it gives 35. and also is it possible to add an extra mode for unlocked 3060 with 470.05 for performance usage?

It seems you have a 3060v1... in W10 you should be able to get 47-49Mhs in a Gen3x8 or 16 and with a monitor or hdmi plug with 470.05 drivers. In Linux with riser and with 460.39 Drivers from 38-40Mhs

jgonzis avatar Oct 24 '21 13:10 jgonzis

I use lolminer for my RTX 3060 unlocked with 470.05 driver in 1x slot. it gives 40 mh with 1.32 but with 1.34 it gives 35. and also is it possible to add an extra mode for unlocked 3060 with 470.05 for performance usage?

It seems you have a 3060v1... in W10 you should be able to get 47-49Mhs in a Gen3x8 or 16 and with a monitor or hdmi plug with 470.05 drivers. In Linux with riser and with 460.39 Drivers from 38-40Mhs

I know. I use 4 x 3060 Gen3 x8 but myy motherboard does not support 5th slot Gen3 x8. so i had to use my last card like this.

alptolga avatar Oct 24 '21 13:10 alptolga

Could you try new 1.48 please?

jgonzis avatar Apr 03 '22 17:04 jgonzis