USBメモリ競争

たまたま手元に集まった

iozoneしかないのでそれで比較。

msdos fs 100MB

        10111629 bytes/second for writing the file
        53227208 bytes/second for reading the file

        7216627 bytes/second for writing the file
        27449633 bytes/second for reading the file

        9086447 bytes/second for writing the file
        21754688 bytes/second for reading the file

Amazon basic健闘。

        6814812 bytes/second for writing the file
        100349703 bytes/second for reading the file

        3844953 bytes/second for writing the file
        138726333 bytes/second for reading the file

        3446340 bytes/second for writing the file
        85488998 bytes/second for reading the file

BUFFALO安いわりに速いですな。