SGI supercomputer: Two records in one day
Even as Silicon Graphics trumpeted on Tuesday a new speed record with the Columbia supercomputer it built for NASA, CNET News.com has learned, it quietly submitted another, faster result: 51.9 trillion calculations per second. SGI also plans to announce a new Linux computer Nov. 1, a machine that uses Intel's newest Itanium 2 processor and packs the chips twice as compactly as current machines do.