Business Week Article
"In September, IBM announced its latest supercomputing innovation, an unusual machine that, in computer terms, is as strange a cross as that between a cat and a dog. Dubbed Roadrunner and destined for the Energy Dept.'s Los Alamos National Laboratory, it's a so-called hybrid supercomputer. It will use IBM's proprietary Cell processor chips, originally designed for video games, as well as AMD's (AMD) Opteron chips that power PCs and servers.
Roadrunner will be four times faster than IBM's most powerful supercomputer, the Blue Gene/L (see BusinessWeek.com, 7/28/06, "Japan Bests IBM in Supercomputer Stakes"). Roadrunner points the way to where the computing industry may be heading?melding pricey but speedy technology with inexpensive off-the-shelf components"
I think the combination of Cell with Opteron is just plain weird...but it does kinda make sense.
"In September, IBM announced its latest supercomputing innovation, an unusual machine that, in computer terms, is as strange a cross as that between a cat and a dog. Dubbed Roadrunner and destined for the Energy Dept.'s Los Alamos National Laboratory, it's a so-called hybrid supercomputer. It will use IBM's proprietary Cell processor chips, originally designed for video games, as well as AMD's (AMD) Opteron chips that power PCs and servers.
Roadrunner will be four times faster than IBM's most powerful supercomputer, the Blue Gene/L (see BusinessWeek.com, 7/28/06, "Japan Bests IBM in Supercomputer Stakes"). Roadrunner points the way to where the computing industry may be heading?melding pricey but speedy technology with inexpensive off-the-shelf components"
I think the combination of Cell with Opteron is just plain weird...but it does kinda make sense.