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Multi-GPU - OCing?

post #1 of 4
Thread Starter 
EVGA Precision has no problem recognizing and adjusting my 450GTS (in PCIe x1 slot), but I can't find a tool that allows me to monitor and test for artifacts. How are some of you multi GPU guys OCing and then testing that OC?

Oh yeah, what is the shader strap levels on the Fermi cards?
post #2 of 4
i use MSI afterburn which comes with klombuster. afterburn to overclock and monitor, klombuster to test the overclock.
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5820k Asus X99 Deluxe MSI GTX980 Ti Gaming/EK GPU Block Corsair 16GB 
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Enermax Platimax 1500W Cosmos S 
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post #3 of 4
Is this for folding?
Cause testing for artifacts won't guarantee if it is folding stable.

I used Furmark back then, but now I just raise my OC little by little while folding till I get an error.
>.<
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>.<
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post #4 of 4
Kombuster does test for artifcats, but as Chris said, i think best way is just to leave the graphics card folding and keep upping the clocks, then leave new clocks for about 10 mins, if its still folding after that you can up the clocks again until fah crashes and reports unstable machine in the work log.
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