• RE: CPU Startup Combines CPU+DRAM

    The article jumps too quickly to the Google "brawny cores beat wimpy cores" paper. These are wimpy cores in one dimension: roughly instructions per cycle. They are brawny cores in another dimension: memory bus bandwidth. Google regularly writes single core algorithms that saturate the memory bus. Stick 24 of those processes on a hyperthreaded
    Posted to Processors (General) (Forum) by ChuckSimmons on Wed, Feb 20 2013
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