IBM 930 vs. Sun 4/490
Mark Holden
holdenm at stolaf.edu
Tue Feb 19 05:43:00 AEST 1991
In article <1533 at brchh104.bnr.ca> jjmhome!rmwise at das.harvard.edu (Robert M. Wise) writes:
>Does anyone know how the performance of an IBM RS/6000 model 930 compares
>to that of a Sun 4/490? How is the disk performance on a 930? How does
>sync-SCSI compare to IPI? Which would YOU rather have???
Well, sync-SCSI can match basic IPI, theoretically, but probably won't
with most of the sync-SCSI drives. IPI parallel head drives will smoke
the sync-SCSI ones though. Of course IPI para drives cost a fortune
compared to SCSI drives. Which would I rather have? The 4/490. As a
matter of fact, I do have one at work, and while it's not a CPU screamer,
the drives give it some very nice throughput.
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