am I the only one using ethminer? its capable of 54Mh if your overclock is, what is the benefit of phoenix/claymore? don't they have dev fees? why pay that if you don't have to
I use ethminer. Getting 41 MH/s on a 1080 +0/+850 @ 60% TDP.
Also 1080s here, but not quite to 41. Stuck at 35.
I'm only getting 38MH/s with +1000 on memory. How the **** does he get 41mhs?

same question here
but I don't think it is possible with 1080
It just need to clock the memory higher and remain stable doing so. For example my FE 1080 do 38.5 mh/s at +1000 mem, it's at 5510 mem. I think it would be stable higher, but it's artificially limited. It would technically be possible to fix this in the bios and make it more stable, but GTX is a bitch to flash back to.
Meanwhile my EVGA 1080 ACX barely clock 5000 if lucky, and not very stable. I get 31-36 mhs on them. Those are probably rev A.