Post
Topic
Board Mining (Altcoins)
Re: SRBMiner Cryptonight AMD GPU Miner V1.4.8
by
Kgonla
on 29/04/2018, 04:23:41 UTC
For H5GQ8H24MJR try this folks:

999000000000000022339D00CEDD6B4470551414B80D960B0040C400750314204A8900A00200000 018123745B92B3A16


 Wink

Thank you so much.
These are the best timings for my Asus RX 580 Dual OC.
Now I get 1000 H/s in cryptonightV7 & more in heavy  Grin Grin Grin

Edit:
GPU 1250 - Memory 2120 MHz (Stable for now, at 2130 I get artifacts on screen)
"intensity" : 122, "worksize" : 8, "threads" : 2
Intensity 122 - Ohhh! Don't you recieve sometimes "nan H/S" on miner?
Try to press the "h" key about minute and look. I think that you'll see that sometimes speed will be "nan H/s". This means that intensity is too high.

Yes, you are right. With 122 I'm having nan H/s.
I think something is not OK with V7 using cards with more than 4 GB.
There is almost no difference of H/s setting intensity higher than 61 (The most for my RX 580 4GB where H/s is very stable).
Testing I 70-100 the H/s varies up & down, is very difficult to get the best value even with the 30 minutes average, looks like the memory is not used over 4 GB.
In Heavy there is no such problem, I can set to the max. without nan, also H/s is much higher with the 8 GB card than with the 4 one.