英特尔Prescott效能并没有超越AMD-快科技-科技改变生活

英特尔Prescott效能并没有超越AMD

EinG
2004年02月05日 11:52
0

比AthlonXP高1GHz，效能却基本相同，看来Prescott并没有改变Intel处理器效能低下的问题。

据报道，英特尔于2月2日正式推出90纳米制程的 Prescott处理器。

American Technology分析师Rick Whittington表示，初步的效能评估，英特尔的90纳米制程 Prescott在频率高出1GHz以下并没有与AMD的Athlon XP拉开距离。Prescott除了31个管线级数(Pipeline stage)预料将提升整体系统效能外，Prescott与Athlon XP相较表现并没有太多优越之处。

Rick Whittington指出，AMD近期内将升级至90纳米制程，意味着英特尔靠着高阶制程所制造的效能优越处将被AMD赶上；进一步来说，AMD的130纳米制程Athlon 64处理器，用于一般的32位台式机应用程序时，其表现明显优于Prescott；但近期内将有可执行64位应用程序的Windows beta版出现，使两者差距拉大。

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