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Thread: The Fermi Thread - Part 3

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  1. #11
    Xtreme Member
    Join Date
    Aug 2009
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    Quote Originally Posted by Marios View Post
    Are there any real measurements to backup the announced 2.7 TFLOPs "Computational Power" of HD5870?

    I believe that these "computational power" figures have nothing to do with reality.
    Did you use the formula [Computational Power=Shader clock*Shader units*2] to calculate the single precision floating point operations per second (FLOPS)?
    http://forum.beyond3d.com/showthread.php?t=55830
    5770--1Tflops
    5850--1.4Tflops
    5870@1G--2.2Tflops

    GT200 never achieved announced 1Tflops either.Those announced numbers are just peak performance.
    Last edited by mindfury; 03-21-2010 at 12:10 AM.

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