Associate
+1I had a 470 SLI set up until one of the cards died on me!
It was extremely powerful, but hot and noisy and to be fair overkill for my 1900*1200 res.
While the RMA was being sorted I bought an MSI 580 FROZR II card to play with and sold the remaining 470.
I don't get micro stuttering, the rest of my rig doesn't get baked and it is allot quieter.
At my res the 580 is still over kill.
In summary.
Do I miss the performance of the SLI set up? Yes, but only when running benchmarks!
Do I enjoy the new found silence of my rig? Yes
Did the micro stuttering annoy me? Yes
Do I care about the reduced cost of running my rig? No
If one of my cards had not failed would I have considered it? No
It cost me about £80 to change to the 580 and at some point I will buy another to return to SLI!
Hope this helps.
Matt
I would always go for the choice of having one card (580) versus two cards in SLI/Xfire (480's)