That's funny cause 1 renter told I was selling a 4.2mh/s rig but I have 9.8mh/s.(4x7950)
At the graph at betarigs u see fluctuating hashrates but can't see that at sgminer like i saw it with xI=65.(290x)
Average is still 9.6mh/s, a bit lower than normal, but no way 4.2mh/s. Is there a tweak for flat hashrates? Decreasing intensity?
gpu-vddc is set at 0 ,because I set it with msi afterburner for testing. At github guide u should set it like "1.000"
i tried those myself...
while my hash rate went up on 1 gpu it dropped lower on the other
overall the hash rate was actually lower than i had with just I 16
also anything above 1040/1375 I 16 tends to cause my 290x's to crash