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21 年
1995-2005 本世纪最强百款CPU大点兵
1989 英特尔发布了第一块Socket 1接口的 486DX 处理器,当时的这块CPU的工作频率为 25 MHz。当处理器内含晶体管数为120万个,具备8 KB的L1高速缓存,核心电压为5 V。几年以后,频率为133MHZ的486DX处理器也研制成功了。当时电脑的启动时间非常长,一般至少大约需要90秒 ...
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