[URL]http://www.physorg.com/news148749271.html[/URL] [URL]http://www.ps3cluster.org/[/URL]
[quote] Q: Why the PS3?
A: In short, the Cell Processor ‘packs a punch’. One of the authors (Khanna) estimates that his MPI computations run much faster than on desktop workstation chipsets, and that his original 8 PS3 (i.e. 64 core) Cell cluster had comparable if not better performance to a 200 Node IBM Blue Gene system. [/quote]Pretty sweet. All of these GPU based clusters are pretty kick ass. Since they are made to straight up crunch numbers they are a great cheap way to get a ton of processor power.