ATi Radeon X800Pro打开16条管线方法抢先曝光-快科技-科技改变生活

ATi Radeon X800Pro打开16条管线方法抢先曝光

P兔毛毛
2004年05月14日 21:48
0

通过对比两款Radeon X800Pro图形芯片和两款Radeon X800XT图形芯片，我们发现芯片封装表面右上角有类似于AMD处理器表面的三组金桥，对Radeon X800Pro来说，左起第一组金桥被激光切断，对Radeon X800XT来说，最左和最右两组金桥完全连通，因此我们有理由推测，如果连通最左边一组金桥，那么Radeon X800Pro被屏蔽的4条渲染管线可以再次被打开，如果将左右2组金桥完全切断，那么Radeon X800XT就变成了Radeon X800SE，只有8条像素渲染管线，当然，R420图形芯片在生产过程当中有一定的良率，也就是说Radeon X800Pro强制打开16条渲染管线之后，16条渲染管线是否全部正常工作还要看各位的运气咯。

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