[Beowulf] How many double precision floating point operations per clock cycle for AMD Barcelona?

2009-02-12 Thread Prakashan Korambath
Could someone confirm the number of double precision floating point operations (FLOPS) for AMD Barcelona chips? The URL below seems to indicate 4 FLOPS per cycle. I just want to confirm it. Thanks. http://forums.amd.com/devblog/blogpost.cfm?catid=253threadid=87799 Prakashan

Re: [Beowulf] How many double precision floating point operations per clock cycle for AMD Barcelona?

2009-02-12 Thread Mikhail Kuzminsky
In message from Prakashan Korambath p...@ats.ucla.edu (Tue, 10 Feb 2009 08:23:05 -0800): Could someone confirm the number of double precision floating point operations (FLOPS) for AMD Barcelona chips? The URL below seems to indicate 4 FLOPS per cycle. I just want to confirm it. Thanks. 4