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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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今日热点
Economy added 50K jobs
Richard Dimitri dies
To build $20B data center
Iran cuts internet access
Walz issues warning order
Shooting in Portland
Miami outlasts Ole Miss
NYPD kills man in hospital
Severe storms in Oklahoma
$200B in mortgage bonds?
Jan. 6 plaque to be displayed
Philippines landfill collapse
House revives ACA subsidies
Agree to $15.65M, 1-yr deal
US to provide $45M in aid
Judge disqualifies prosecutor
Arrested in Ohio
Says US destroying world order
Strikes deal w/ White House
Unveil free child care plan
Announces fraud task force
Wisconsin man pleads guilty
Cancels Kennedy Center shows
US seizes fifth oil tanker
To meet big oil executives
Final State-of-State address
Returns to federal court
Tennessee professor reinstated
RU hits UKR w/ new missile
Loses bid for new trial
Releases political prisoners
Trump on land drug cartels
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