Speaking in IGN's latest Play Beyond podcast, Jeff Haynes revealed that even during the heaviest loads, Killzone 2 utilizes roughly only 60 per cent of the SPU's.
"It's incredible to see huge levels and see the deferred rendering and note that on all the SPU’s, even on the heaviest load were coming up to about 60%," Haynes said. "They weren't coming close to maxing out. .They had about 40% of space before they started tripping or saw slow down on some of the processes."
Furthermore, Haynes noted that the preview codes recently distributed to various media outlets were of an alpha build of the title, and have since been polished up . Visiting Guerilla Games in Amsterdam, Haynes was shown an updated version of the game, mid to late beta, noting that elements such as lighting, cut scenes, glitches, load times, have all been optimized.
http://www.psu.com/Killzone-2-only-using-60--of-SPUs-overall-power-News--a0005629-p0.php
I don't know what would a game be like if it used 100%.They already have beaten Crysis in terms of graphics.Many people say that PS3 is not so powerful,still their game KILLZONE 2 has the best graphics and performance.I think then not so powerful machines have the best graphics.
