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theoretical speed

Discussion in 'Graphics Cards' started by virtualex, Mar 9, 2005.

  1. virtualex New Member

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    One question....How can i calculate theoretical max mem in mhz speed using it's speed in ns ?

    For example if the mem is 3.3 ns. Is the formula like this ? 1024/3.3*2 ? :D

    PS: 2 comes from double data (random access memory)
     
  2. W1zzard

    W1zzard Administrator Staff Member

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    1/3.3*1000
     
  3. one2 New Member

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    yea, where do you see how fast your memory is?
    on my card right? ... well, i wont go opening my PC for that - is there any other way? probably not - i'm i right? cos although the cards are from the same company they can have different memory speed ... or not? :confused:
     
  4. virtualex New Member

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    ahhhh 1000 not 1024 ;) thanx w1z!!!
     
  5. wazzledoozle

    wazzledoozle New Member

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    Doesnt always mean your ram will do the speeds its rated at though. I have 4 ns and can only get 215
     
  6. C&C Freak 2K New Member

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    The gods of math say that you can divide your memory clock speed by one thousand and turn your result into a fraction of 1/x...

    Essentially a reverse of the timing to clock speed formula.
     

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