Quote from: mmouse on February 08, 2014, 06:45:45 PM

Quote from: ATScuba on February 08, 2014, 03:06:03 AM

Does anyone have decent settings for R9 290x with Elpida RAM? I have 3 rigs with 3 cards each and am 'only' getting about 320kh per card

You could try:

Code:

"intensity" : "13",
"worksize" : "256",
"gpu-threads" : "2",
"thread-concurrency" : "14080",
"shaders" : "2816",
"gpu-engine" : "950",
"gpu-fan" : "0-85",
"gpu-memclock" : "1500",
"gpu-powertune" : "20",
"temp-cutoff" : "92",
"temp-overheat" : "90",
"temp-target" : "78",
"auto-fan" : true,
"expiry" : "0",
"gpu-platform" : "0",
"queue" : "0",
"scrypt-vert" : true,
"temp-hysteresis" : "3",

Yes, thats two threads and a low intensity (generally not recommended). But it works for me with two cards, rock stable, 0 HW errors at a hashrate of 420 Kh/s and WU 385/m per card. Additionally you get a low latency (less rejects).

Took me some time to figure out, so if it works for you, I'd appreciate some VTC Roll Eyes

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Ok - Tried these settings - CGminer (win7) - the "scrypt-vert" allowed me to get 800Mh (yes Mh) - but nothing valid - changed it back to "scrypt" and it would run - but was only getting about 290kh/s per card (3 cards in this rig) - With any other settings of the TC and I it wasn't stable for me, until I changed the "GPU-Threads" to 1 - Your config seemed to be stable, though a little slower for me - the 2 threads with an intensity above 13 didn't seem to agree with my rig, so I couldn't get anything further out of it (couldn't up the I to get more kh/s)