nVIDIA官方首度对340做出反应-快科技-科技改变生活

nVIDIA官方首度对340做出反应

P兔毛毛
2003年11月13日 13:50
0

在3DMARK03 Build 340风波愈演愈烈之时，nVIDIA官方今天终于发布了看法。根据nVIDIA欧洲产品PR经理Luciano Alibrandi表示：“340的确禁用了GPU Compiler，让CPU来代替GPU执行Compiler，性能降低20%。nVIDIA几周前推出的52.16驱动程序内建了我们全新的统一Compiler技术，现在340让CPU而不是GPU来执行Compiler，当然我们图形芯片的3DMARK03得分会下降。我们Compiler的任务就是优化Shader当中代码执行顺序，通过这样，GPU运行性能将大幅度提升，我们GPU对指令和代码执行顺序非常敏感。nVIDIA现在的立场是我们的统一Compiler为消费者带来尽可能大的最佳游戏体验，只要我们产生正确的图像，并且不去加速1个测试程序的表现，那么优化和使用Compiler就有好处的。

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