Disk Read/Write Speed in VMWare Really High

Discussion in 'Mac Pro' started by donutbagel, Jun 24, 2013.

  1. donutbagel macrumors 6502a

    Jun 9, 2013
    I have Mountain Lion running in VMWare Fusion on my Snow Leopard Mac. The VMWare virtual disk is on a separate disk from my main bootup disk. Running Blackmagic Disk Speed Test in VMWare, I get amazing speeds, but running it in Snow Leopard with the target disk set to the disk VMWare is using, I get way slower speeds (still good, just way slower). Is VMWare compressing the data?
  2. brand macrumors 601


    Oct 3, 2006
    Your likely to find better answers if you go to the forums of the software that you are actually having a problem with.

    VMware Fusion Forums

    At least thats what I would think.

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