Quote from: deathchuck2 on June 12, 2014, 10:41:06 PM

Quote from: nrg_wolf on June 12, 2014, 10:30:08 PM

Quote from: deathchuck2 on June 12, 2014, 03:52:58 PM

Quote from: nrg_wolf on June 12, 2014, 02:25:13 PM

any thoughts on how to get 280x's stable with this gpu miner yet?

and why gigabyte 280x's seem to suffer very low hash rate, eg struggle to break 300h/s when compared to an asus 280x that does 360 with ease.

That's what you mean ? Gigabyte like my another rig ?
http://s2.postimg.org/5ps0gbt7t/gigabyte.jpg

are they the windforce 280x's rev 1 or 2?

i run 2 of them and one can do 310H/s at 1200/1500 and the other does about 308H/s at 1200/1500. cant seem to push them any higher on mine. even tried different motherboards and the same affect, they are also the ones that drop out 98% of the time....

R9 280x Windforce Rev2. I do it with default clock 1100/1500. Stop OC your CoreClock cuz it will not stable and increase very little hashrate compare with power consumption. I suggest use default for best performance. If you want to OC, just increase a little with MemClock. FORGET TO OC CORE, IT'S NOT GOOD AT ALL.

Cannot confirm your experience with overclocking. My Rig has been running stable with 1140/1800 clocks for 28 hours now. Each 280x toxic is hashing with like 360h/s.
Don't know about changes in power consumption, but I don't really care cause its free anyway Wink

Captain-Karacho

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