AMD-ATI GPU工艺下一站：55nm-快科技-科技改变生活

AMD-ATI GPU工艺下一站：55nm

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2007年03月19日 10:22
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AMD-ATI最近在GPU工艺上相当积极，从90nm到80nm再到65nm，升级相当迅速，而接下来我们将看到的，是55nm。

与80nm差不多，55nm也是一种过渡性工艺，介于65nm和45nm之间。CPU工艺都是从90nm到65nm再到45nm直接跨越的，而GPU工艺将在其间做一短暂停留再继续进发。

为了解决漏电问题，AMD-ATI的DirectX 10 GPU已经全线改用65nm，包括R600、RV630和RV610，预定5月份推出。至于何时应用55nm，目前还没有具体的时间表，估计可能会在年底，用于R6xx的升级型号。

AMD-ATI GPU工艺下一站：55nm

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