R670=单卡双RV670=Readon 2950X2X-快科技-科技改变生活

R670=单卡双RV670=Readon 2950X2X

ZNXF
2007年10月06日 12:09
0

Radeon HD 2950XT将是ATI第四季度的旗舰产品，但到下一季ATI计划发布一款名为Radeon HD 2950X2X的单卡双芯产品。这款新显卡将在单块PCB上集成两块RV670，组成了我们之前所说的R670。R670不再和过去一样指的是芯片代号，而是产品代号。另外R670也不是R600的简化版，而是意味着在一张显卡上集成两块芯片。显然这样一来整块显卡将拥有2 x 320个Shader单元以及2 x 512MB GDDR4 256bit显存。 R670将在明年Q1对抗NVIDIA的双芯方案D8E，并且将是ATI RX6XX架构的最后一作，而之后在明年Q2 ATI计划引入代号为R700的全新架构。得益于55nm工艺，这款新一代双芯片显卡的功率将不超过R600，或者略微高过200W。这款显卡显然非常令人期待，特别是在ATI搞定其Quad驱动之后.。

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