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截止到11月1日,在已公布的TPCC性能测试值中,基于主频为1.6GHz、三级缓存为1MB的Xeon MP的IBM eServer x440共获得了28个性能评比第一,IBM亚太区企业系统事业部x系列服务器产品和市场经理Dean Janjic在介绍这一成绩时不免有些得意:“还没有哪个竞争对手提供性能如此好的产品。”确实,能够获得如此优秀的性能表现并不容易。其中的重要一点在于,IBM针对Xeon处理器在缓存上的不足作出了特别的加强。在英特尔的服务器处理器发展过程中,包括处理器的前端总线速率、处理器的主频等方面都得到了很大的发展,但处理器的内部缓存却并没
As of November 1, among the announced TPCC performance tests, IBM eServer x440 based on the Xeon MP with 1.6GHz L3 cache and 1MB L3 cache received a total of 28 performance ratings. First, IBM Asia Pacific Enterprise Dean Janjic, Systems Business Unit’s xSeries Server Products and Marketing Manager, was somewhat overjoyed at the presentation: “There are no competitors that offer such a good performance.” Indeed, getting such great performance is not easy. One of the important points is that IBM has made a special enhancement to the caching of Xeon processors. In Intel’s server processor development process, including the processor front-side bus speed, the processor frequency has been greatly developed, but the processor’s internal cache is not