• exscape@kbin.social
    link
    fedilink
    arrow-up
    9
    ·
    9 months ago

    Sorry for the nitpick, but you probably mean GB/s (or GiB/s, but I won’t go there). Gbps is gigabits per second, not gigabytes per second.
    Since both are used in different contexts yet they differ by about a factor of 8, not confusing the two is useful.

    • 30p87@feddit.de
      link
      fedilink
      arrow-up
      4
      ·
      9 months ago

      I think it is gigabits per second, but to be clear: Whatever dd reports as speed after finishing (or with status=progress)

      • exscape@kbin.social
        link
        fedilink
        arrow-up
        3
        ·
        9 months ago

        That’s in bytes. A modern NVMe drive can do about 7 GB/s (more than 10 for PCIe 5.0 drives). Even SATA could handle 5 Gbit/s, though barely.

        • 30p87@feddit.de
          link
          fedilink
          arrow-up
          2
          ·
          9 months ago

          Yup, my PCIe NVMe should be readable at 8 GB/s and writeable at 7 GB/s afaik. I can’t reach that speed tho, no matter which bs.