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2003年4月22日,AMD发布了全球首款兼容32位应用程序的64位处理器——Opteron。AMD开始加入了服务器市场的争夺,而64位处理器市场的大战也将一触即发,在这个时候外界一致看好了Opteron,究竟是何原因? 基于X86-64架构 64位处理器与32位处理器有着太大的不同了,我们甚至可以用鸿沟来形容(尤其是Intel的IA-64架构),其中包括了架构和性能等多个方面。在PC发展的过程中,我们渐渐习惯了在Intel的带领下,一步步的朝前走,而Intel在64战场上无疑是失败的,整个64位处理器市场中,无论是Alpha、Power4、IA64,他们的技术相对封闭而且并非基于X86的架构,当然更不
On April 22, 2003, AMD released the world’s first 64-bit processor compatible with 32-bit applications - Opteron. AMD began to join the server market competition, and the 64-bit processor market war will be imminent, at this time the outside world unanimously optimistic about Opteron, what is the reason? Based on X86-64 architecture 64-bit processor and 32-bit processor has Too much different, and we can even use the gap to describe (especially Intel’s IA-64 architecture), which includes a number of aspects such as architecture and performance. In the process of PC development, we gradually get used to walking step by step under the leadership of Intel, and Intel undoubtedly failed in the battlefield of 64. The entire 64-bit processor market, whether it is Alpha, Power4, IA64 , Their technology is relatively closed and not based on the X86 architecture, of course not even