Quote from: doktor83 on July 09, 2018, 06:58:20 AM

Quote from: fellowbeing on July 09, 2018, 05:55:30 AM

Quote from: doktor83 on July 09, 2018, 01:06:36 AM

vega got more hash on 1.6.2, rx series maybe a little less, but next version should get things back on track.

I have a rig of 5 Vega Frontier Editions. I have not tried on heavy algo but the CN7 is giving me about 100 less. Intensity is set to 120 with double threads. I am very happy with SRB Miner.

with XMR STAK, if I set intensity to 2048 for each thread then I would get closer to the hashrate of SRB but still 100 or so less. With SRB 1.6.1 I am getting a stable 10.9 KH/s, if I added another Vega FE card it would be 13 KH/s.

You can see photos of my rig and its making here: https://postimg.cc/gallery/ivrtjh24/

As you know Vega FE cards have 16 GB of HBM2. Is it possible to run more threads on these GPUs ? It would be awesome if there was a way to utilize this memory. I would appreciate if you could provide an answer to this question, as you are writing the code for SRB Miner and you know better how much memory can be used.

Thanks for the awesome SRB Miner

I don't have FE vega, but try this for V7 algo:

"gpu_conf" :
[
{ "id" : 0, "intensity" : 126, "worksize" : 8, "threads" : 2}
]

Thanks, but it appears that doesn't help Vega FE cards. I tried 1.6.3 but it is the same so I am using 1.6.1 again. I'll mess around with it again and will update.

Edited: If I have to give up on Blockchain drivers for Adrenalin 18.6.1 to see these changes, then it will be a dead end for me, Vega FEs can't be overclocked on those drivers.