> "todays 1 gflop/watt" ? press releases always put the new shiny thing in the best light. they're probably thinking of a conventional compute node, (say, 32 cores, 2.3 GHz, 4 flops/cycle, or 16c and 8 f/c - either way totalling 294 Gflops for 300W or less.)
> The K20X delivers 1.4 Tflop nearly. > If i google it's 235 watt TDP. > > 1.4 Tflop / 235 = 6 gflops/watt debatable whether we can honestly claim that's shipping. K10 is .78 Gflops DP/W or 17.2 SP. I wonder of the 75 goal is merely a 4.4x improvement.... _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
