Article View: comp.arch
Article #10804Re: Superscalar vs. multiple CPUs ?
From: william E Davidsen
Date: Wed, 23 Dec 1992 14:42
Date: Wed, 23 Dec 1992 14:42
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1583 bytes
In article <1992Dec21.134531.3253@athena.mit.edu>, solman@athena.mit.edu (Jason W Solinsky) writes:
| In how many of these examples are we actually concerned with processor
| performance? In editors and word processors we certainly aren't.
Sorry, you obviously edit only small documents. Search, or search and
replace, on a large document, can take a great deal of CPU. A global
reformat can eat the cpu. Things as simple as making the printed text
one column smaller can take many seconds in a WYSIWYG editor, since page
breaks all need to be checked or changed, page numbers in the index and
table of contents change, etc.
It will take a massive increase in CPU to bring operations like this
down to reasonable (ie sub second) response time, so I don't think
there's any lack of market in the word processing field.
--
bill davidsen, GE Corp. R&D Center; Box 8; Schenectady NY 12345
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Path: arc1-ca.pugleaf.net!sparky!uunet!crdgw1!rdsunx.crd.ge.com!ariel!davidsen From: davidsen@ariel.crd.GE.COM (william E Davidsen) Newsgroups: comp.arch,comp.sys.intel Subject: Re: Superscalar vs. multiple CPUs ? Message-ID: <1992Dec23.144226.11223@crd.ge.com> Date: 23 Dec 92 14:42:26 GMT References: <1992Dec7.012026.11482@athena.mit.edu> <PCG.92Dec11162630@aberdb.aber.ac.uk> <1992Dec21.134531.3253@athena.mit.edu> Sender: usenet@crd.ge.com (Required for NNTP) Reply-To: davidsen@crd.ge.com (bill davidsen) Organization: GE Corporate R&D Center, Schenectady NY Lines: 19 Nntp-Posting-Host: ariel.crd.ge.com