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the secret Bulldozer (broken) Integer Divide Instruction or the "phenom1 effect"

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  • the secret Bulldozer (broken) Integer Divide Instruction or the "phenom1 effect"

    http://www.planet3dnow.de/cgi-bin/ne...&id=1334532731

    There research show up that the bulldozer (fx8150/Opteron 6200) do have a broken integer divide unit.

    the bulldozer performance per clock compared to a phenomII is lower because they fail its the "phenom1" effect.

    i'm sure the next FX cpu is a bugfix and clock-speed-up stepping to fix the bulldozer.

  • #2
    Interesting, thanks for posting.

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    • #3
      Originally posted by curaga View Post
      Interesting, thanks for posting.
      thank you

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