SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : Intel Corporation (INTC)
INTC 36.20+0.1%Dec 26 9:30 AM EST

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: Tenchusatsu who wrote (140872)8/5/2001 2:44:25 PM
From: pgerassi  Read Replies (1) of 186894
 
Dear Tench:

Simply using ATLAS instead of the lousy routines included more than doubles the score for Athlon, somewhat less for the P4. In just one benchmark routine, Athlon performs the task in less than a tenth of the time, yielding an improvement of 30% in the geometric mean score. It was suggested that P4 would lose to Athlon given the simple introduction of ATLAS libraries (one of those things not allowed by SPEC, curious isn't it, they allow many other optimizations that shouldn't be allowed for the same reasons). SPECfp and SPECint are just as bad by your definitions. The code has not kept up with current good programming practices against their own goals, typical usage in the scientific and engineering work places. Use Scimark instead of either. Those are real applications using current algorithms, methods and are optimized for CPU type. P4 gets walloped in this benchmark as well as in SuperPi. SPEC is an aberation, not SuperPi.

Pete
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext