DRAFT -- October 30, 1987 3:34:47 pm PST -- DRAFT
Internal Memo

XEROX
To    From
Distribution    Bob Hagmann
    PARC/CSL





Subject    Date
Yggdrasil and IFS Comparision    October 30, 1987


topic    IFS    Yggdrasil    ratio
--
size of data    1 gigabyte    1 terabyte    1000
CPU speed    .2 MIP    8 MIP    40
memory size    128 kilobytes    128 megabytes    1000
net read bandwidth    28 Kbytes/sec    1 Mbytes/sec    35
latency    50 msec - 1 min    3-30 milliseconds    16-20000