论文部分内容阅读
当Intel和AMD为了抢占市场而不断推出新产品的同时,近来一直被人们所忽视的Cyrix公司也发售了它的最新产品MⅡ(tm)-333。 长时间以来,Cyrix公司的产品一直面向低端PC机市场,而MⅡ系列的推出使低端用户从中得到了较好的性能价格比。MⅡ(tm)-333基于83MHz外频,实际工作频率为250MHz(83MHzx3),这在流行的100MHz外频时代似乎有些落后,但是借助于超标量结构和内置的64KB缓存,MⅡ(tm)-333在250MHz的工作频率上仍然体现了较好的性能。尽管Cyrix公司也取得了AMD公司的3D NOW!技术的授权,但出人意料的是,Cyrix公司在MⅡ(tm)-333却没有使用这个技术。
While Intel and AMD continue to introduce new products in order to seize the market, Cyrix, which has been neglected recently, has also released its newest product MII (tm) -333. For a long time, Cyrix’s products have been for the low-end PC market, while the introduction of MII series so that low-end users get better cost performance. The MII (tm) -333 is based on an 83MHz FSB and has an actual operating frequency of 250MHz (83MHzx3), which seems to be somewhat outdated in the popular 100MHz FSB era. However, with the superscalar architecture and built-in 64KB cache, MII (tm) -333 The 250MHz operating frequency still reflects the better performance. Although Cyrix has also licensed AMD’s 3D NOW! Technology, it is surprising that Cyrix did not use the technology at MII (tm) -333.