I do not understand this coin, the gain is little, but the thing I do not understand is with 27 mhash possible that I can not find a block? I 3x 290x OC, you've noticed that the gpu 0 makes me 7,098 mhash
while the other one is gpu gpu 2 make me 8045,
someone can tell me why?
thank you
Probably related to latency involved by pci-ex port (I don't think they're all on PCIex3-16). If you use raisers, those are known to cause latency issues. Assuming they are all same card.
the motherboard and an asrock H81 pro btc, video cards are the sapphire r9 290x and OC are three video cards, however, I noticed that I have a fan of a card that runs low, as if it was locked