🚀 go-pugleaf

I'm evaluating platforms for our vision work, which can be characterized
as memory bandwidth intensive.

A pointer to a document sustained and burst for various transfer sizes (up 
to 1Meg/xfer) would be ideal.  Are there any benchmarks out there that try
to measure various dimensions of memory bandwidth?  (DMA vs. CPU block moves,
bcopy times, time to xfer a 1M file from disk out through the ethernet.)

Currently leaning toward Sparcstation 1 because we have a chance to add
framegrabbers to it and DMA is well-supported.  Only moderately disappointed
that FP performance isn't better (why wasn't the TI 8847 FP chip used?
Cost, I presume.)  Somewhat concered about the smaller cache size
(64K vs. 128K for DEC)

Will DEC have an R3000 box before Sun gets the Sparcstation 2 out the door?
-- 
					- Ralph W. Hyre, Jr.
Internet: ralphw@{ius{3,2,1}.,}cs.cmu.edu    Phone:(412) CMU-BUGS
Amateur Packet Radio: N3FGW@W2XO, or c/o W3VC, CMU Radio Club, Pittsburgh, PA
"You can do what you want with my computer, but leave me alone!8-)"
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