Desculpem se ja tem algum topico a respeito disso. É pq li isso agora e achei interessante.
Since DirectX 10 cards didn't exist in May, the Crysis demo at the Electronic Entertainment Expo was actually running on DirectX 9 video cards, which is a good indication of what sorts of visuals you'll get with current hardware. "The E3 demo was all about DX 9 shader model 2.0--there was no more technology than this," Yerli said. He also addressed some of the controversy around the E3 demo. While visually amazing, the frame rate struggled quite a bit throughout the demo. However, he noted that Crysis was running on dual graphics-processor-unit systems, while most other PC games at the show were running on quad GPU systems. Still, we can expect performance on DirectX 9 cards to be smoother once the game is finished and optimized.
Gamespot.
Link: http://www.gamespot.com/pc/action/crysis/news.html?sid=6154899
Since DirectX 10 cards didn't exist in May, the Crysis demo at the Electronic Entertainment Expo was actually running on DirectX 9 video cards, which is a good indication of what sorts of visuals you'll get with current hardware. "The E3 demo was all about DX 9 shader model 2.0--there was no more technology than this," Yerli said. He also addressed some of the controversy around the E3 demo. While visually amazing, the frame rate struggled quite a bit throughout the demo. However, he noted that Crysis was running on dual graphics-processor-unit systems, while most other PC games at the show were running on quad GPU systems. Still, we can expect performance on DirectX 9 cards to be smoother once the game is finished and optimized.
Gamespot.
Link: http://www.gamespot.com/pc/action/crysis/news.html?sid=6154899