i have rig of x7 rtx 3070 vulcan, non lhr , use for this gminer 441mh, with tbm have problem dag failed, i try 1.28 at 1.35v, now try last version 1.50, same problem dag failed , i try --dagintensity 1
Run 1.52. And lower the memclock on one of the gpu's until dag verification works. Then the program will copy this dag onto the other devices. As an alternative you can add another card in the rig that can create the dag. 3080, 3090, 1080ti, 1070, etc..
tips: Try to increase the memclock of the cards that get the dag buffer copied to. You can run stable on +100-200mhz higher mem clocks compared to other miners..--------------------
I'm still looking into this CUDA 114 vs 115 performance issue with the linux distro,
On windows it's the opposite. The 11.5 build is performing better than the 11.4 build.
1.52 is built with cuda 11.4.4 (the latest version, released just some days ago)