Quote from: tolazy on March 16, 2016, 05:16:51 PM

Quote from: davembg on March 16, 2016, 05:11:58 PM

Quote from: tolazy on March 16, 2016, 03:34:38 PM

Quote from: davembg on March 07, 2016, 02:26:40 AM

For reference, by 390X ($369 at my local retailer) is doing a average of 34MH.
The only changes in my run line are -
--cl-local-work 256 --farm-recheck 200

how do you get 34MH with your 390x i only get 28MH
might it be windows that does it. useing latest driver 16.2 and ethminer-0.9.41-genoil-1.0.4b3

have a Saphire 390x core 1080

I'm using Ubuntu 15.10 and the latest Crimson drivers (see my build notes in previous post)
Overclocked the XFX card with -

aticonfig --adapter=0 --od-setclocks=1160,1675

The card will go faster, but, I don't wanna temp it above 75c - fans too noisey Undecided

Windows has always been shit for mining, IMHO.
The code is ALWAYS a port that abstracts system functions and something is most always lost.

Show me one coin that mines faster on Windows and I might switch, but I doubt it.

ok.
tried 1140 core but dont get more then 30MHs
from what i've read mem speed dont do anything for hashing
my card sits a about 70c

What OS? What driver version?

I have observed memory clock changes having an impact on hashrates.
So, I think clocking your memory is worth a try.