much in the same way that i recently benchmarked the 6870s
i have managed to do a brief rundown of the way that the 580 is shaping up.
the card was tested in
this bundle
using a TX650w corsair power supply and a 500gb seagate hard drive.
we used the EVGA GTX580
the card performed much better than expected. it runs much cooler than a 480 at stock speeds, but going off the temperatures whilst overclocked, watercooling may be the best option for serious overclockers.
as with the 480, i would anticipate that the serious enthusiasts amongst us would get the best of the card using watercooling.
managing 920mhz on the core of my personal 480 under watercooling, it was interesting to see the 580 hitting 938mhz core on the stock cooler using a fairly conservative overvolt.
note, the card did not clock past 820mhz on the stock voltage. we had to download the new Afterburner beta software to get voltage control online.
direct download here
this allowed us much more range. the card runs the fan at 85% max, it doesnt seem to go any higher. this may be a driver limitation but it is much quieter than the 480.
in all, i am quite impressed with the results, they were much better than i was expecting. personally I am looking forward to seeing the watercooling manufacturers bring out their cooling solutions for these cards.
then of course we have to wait for ATI to try and top the 580
good work Nvidia.
GTX580 @ Stock
GTX580 @ 840mhz core [highest overclock on stock voltage]
GTX580 @ 906MHz core
GTX580@ 936MHz Core [highest attainable on auto fan]
i didnt take it above this as i wanted to test the limits of the cooling solution in its stock form unmodified.
even on full fan speed, this card is a lot quieter than the 480
Vantage - please note the GPU Score as being the main point of comparison
here is the stock clocked card on vantage
my personal GTX480 at stock speeds
my personal GTX480 at 920MHz core [under watercooling]
here is a stock clocked 6870 for comparison [not really relevant but i had the img to hand]