ATi GPU内部工作频率将高达1.6-2.4GHz

P兔毛毛
2004年02月07日 20:07
0

ATi宣布和Fabless芯片设计公司Intrinsity达成合作协议，根据这份合作协议，ATi将授权，在下一代GPU图形芯片上使用Intrinsity公司研发的“Fast14”技术。“Fast14”技术将让ATi下一代图形芯片内部电路工作频率高达1.6-2.4GHz，同时借助“Fast14”技术，ATi也将大幅度降低维持图形芯片高性能运作的晶体管数目，达到降低生产成本的目的。ATi表示“Fast14”技术将有可能首先应用在xbox2的图形芯片上。不过，尽管“Fast14”技术可以大幅度提升图形芯片内部电路工作频率频率，但是图形芯片和显存工作频率却并没有提升，尤其是显存工作频率，目前GDDR2显存最高工作频率也只在800MHz（等效1.6GHz）

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