djm34, what version(s) of Compute are supported by the Windows ccminer you've compiled?
I'm seeing hashrates that are too fast and I've seen comments suggesting this is because the ccminer version isn't supporting the compute version I have.
currently compute 3.0 to 5.2 (I don't think there will be support for older version... would require to strip most of the algo of ccminer)
Thanks for the reply. I have an old card (compute 1.2) and I figured that was the reason. Oh well, onto newer/more modern GPUs!
may-be you can ask KBomba on ccminer #irc, I think he already done something like that for x11.
Also, I have updated my github with a better tuning of lyra2 algo, this allows a gain of about 100kh on the 9xx (il also affect 750ti, however I don't remember how much