Thanks for the advice, I will need to investigate this further.. just wondering .. for this coin, is it worth cpu mining if theres gpu mining available?
A standard R290x does 2.5Mhash on X11
My 6 core i7 CPU with 10 threads runs at 670kHash
It's ok but you can't get a lot with a CPU the GPU has a clear advantage here.
Unfortunatly there are hardly any CPU only coins anymore so you don't have much alternative.
Hi bro what I are you using? And Engine speed? I'm not getting more than 2.1 Mhash out of my 280x's. Thanks

I have a 280X and that's about what I'm getting too. This guy says he has a 290X not sure if you missed that.
Ohh oops you're right I missed. Damn AMD and their names haha. Ok all is good. Just for reference if anyone has these:
I have the Gigabyte 280x "Windforce" Rev 2 (with the black board) and they get about 715 Khash on scrypt.
I spent a couple months finding good settings for these, and I find they are best with
Engine - 1013 exactly, Memory - 1499 or 1500 not 1 more than 1500, and usually I 13, and I use powertune -25% with my modded bios, you could use -20%. Hope it helps someone!