I can't thank you enough NaN for the incredible miner + revisions!
My current rig has 4 x MSI R9 290, running Windows 8.1 and I'm
currently seeing 11821 c/m (gpu @ 1100 MHz, mem @ 1250 MHz,
power limit @ -15%). All my 290's run at 68C to 71C with fan @ 80%.
Now the above numbers are with just a single GPU thread. When I open
another cmd window and fire up the same exact clpts as the first window
it works, though at a little less than half of the first thread. I'm currently
seeing 10400 c/m in the first thread and 4600 c/m in the second thread.
I decided to kill both threads and start them at the same time and now I
can see that both are running the same c/m which together equal the same
c/m speed as a single thread. I was guessing (hoping) that utilizing the extra
memory on the gpus would help (via more threads) but it doesn't. Just want
to throw that out and ask others to not be too harsh on me... I'm new to this
mining thing :-)
Again NaN, I can't thank you enough!!!