• nxdefiant@startrek.website
    link
    fedilink
    arrow-up
    2
    ·
    6 months ago

    Man ,idk why everyone is being a dick to you. A MicroVM is a virtual machine that only emulates a small subset of an entire OS (a container basically). FEX is an x86 emulator. So yes, this is emulation.

    • DefederateLemmyMl
      link
      fedilink
      arrow-up
      1
      ·
      edit-2
      6 months ago

      Thanks.

      FEX is an x86 emulator

      So my real question is really about this: common wisdom is that emulating a whole CPU architecture is a performance killer. Does that apply here, and are they just running games that can take the hit? Or phrased differently: given that it’s emulated, could this ever have near-native (CPU) performance, or nah?

      • nxdefiant@startrek.website
        link
        fedilink
        arrow-up
        1
        ·
        6 months ago

        Probably not, but it might be good enough. I’m not an expert in architecture emulation by any stretch, but it might work best for older games where modern performance is a non issue either way.