Re: The Seymour Cray Era of Supercomputers

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Sujet : Re: The Seymour Cray Era of Supercomputers
De : already5chosen (at) *nospam* yahoo.com (Michael S)
Groupes : comp.arch
Date : 19. May 2025, 14:55:49
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Organisation : A noiseless patient Spider
Message-ID : <20250519165549.000026d1@yahoo.com>
References : 1 2 3 4 5 6
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On Mon, 19 May 2025 01:56:50 -0000 (UTC)
Lawrence D'Oliveiro <ldo@nz.invalid> wrote:

On Mon, 19 May 2025 01:08:11 +0000, quadibloc wrote:
 
Yes, but the CDC 6600 and 7600, while powerful computers, were
ordinary computers. They were not vector machines. 
 
They were pipelined machines.

7600 was.
6600 had some parts pipelined, but execution units were non-pipelined.

They were orders of magnitude faster
than anything from IBM.

That sounds like exaggeration.

They pioneered the very concept of a
“supercomputer”.
 

https://en.wikipedia.org/wiki/IBM_7030_Stretch

There was nothing “ordinary” about that.



Date Sujet#  Auteur
17 May21:00 * The Seymour Cray Era of Supercomputers45Thomas Koenig
17 May22:27 `* Re: The Seymour Cray Era of Supercomputers44MitchAlsup1
18 May06:46  +* Re: The Seymour Cray Era of Supercomputers33Thomas Koenig
18 May16:23  i`* Re: The Seymour Cray Era of Supercomputers32Michael S
18 May23:02  i +- Re: The Seymour Cray Era of Supercomputers1MitchAlsup1
19 May02:08  i `* Re: The Seymour Cray Era of Supercomputers30quadibloc
19 May02:56  i  `* Re: The Seymour Cray Era of Supercomputers29Lawrence D'Oliveiro
19 May04:12  i   +* Re: The Seymour Cray Era of Supercomputers17quadibloc
19 May07:22  i   i+* OoO execution (was: The Seymour Cray Era of Supercomputers)15Anton Ertl
19 May18:10  i   ii+* Re: OoO execution (was: The Seymour Cray Era of Supercomputers)8John Levine
19 May18:46  i   iii`* Re: OoO execution (was: The Seymour Cray Era of Supercomputers)7Anton Ertl
19 May20:09  i   iii +* Re: OoO execution3Ze
20 May01:04  i   iii i`* Re: OoO execution2Lawrence D'Oliveiro
20 May01:30  i   iii i `- Re: OoO execution1MitchAlsup1
21 May17:52  i   iii `* Re: OoO execution (was: The Seymour Cray Era of Supercomputers)3George Neuner
21 May18:14  i   iii  +- Re: OoO execution1Stefan Monnier
21 May18:47  i   iii  `- Re: OoO execution1moi
19 May20:08  i   ii+* Re: OoO execution3quadibloc
19 May21:04  i   iii`* Re: OoO execution2Terje Mathisen
19 May21:27  i   iii `- Re: OoO execution1Michael S
19 May21:41  i   ii`* Re: OoO execution (was: The Seymour Cray Era of Supercomputers)3Michael S
20 May01:01  i   ii +- Re: OoO execution (was: The Seymour Cray Era of Supercomputers)1Lawrence D'Oliveiro
20 May22:21  i   ii `- Re: OoO execution (was: The Seymour Cray Era of Supercomputers)1Anton Ertl
19 May08:50  i   i`- Re: The Seymour Cray Era of Supercomputers1Lawrence D'Oliveiro
19 May14:55  i   `* Re: The Seymour Cray Era of Supercomputers11Michael S
20 May00:58  i    `* Re: The Seymour Cray Era of Supercomputers10Lawrence D'Oliveiro
20 May11:45  i     `* Re: The Seymour Cray Era of Supercomputers9Michael S
20 May17:59  i      +- Re: The Seymour Cray Era of Supercomputers1MitchAlsup1
20 May20:59  i      `* Re: The Seymour Cray Era of Supercomputers7John Levine
20 May23:48  i       +- Re: The Seymour Cray Era of Supercomputers1MitchAlsup1
21 May09:21  i       `* Re: The Seymour Cray Era of Supercomputers5Michael S
21 May09:44  i        +- Re: The Seymour Cray Era of Supercomputers1Lawrence D'Oliveiro
21 May17:09  i        `* Re: The Seymour Cray Era of Supercomputers3John Levine
21 May18:11  i         `* Re: The Seymour Cray Era of Supercomputers2Michael S
21 May21:04  i          `- Re: The Seymour Cray Era of Supercomputers1John Levine
18 May09:33  `* Re: The Seymour Cray Era of Supercomputers10Michael S
18 May23:01   `* Re: The Seymour Cray Era of Supercomputers9MitchAlsup1
19 May14:35    `* Re: The Seymour Cray Era of Supercomputers8Michael S
19 May17:49     +- Re: The Seymour Cray Era of Supercomputers1Al Kossow
19 May19:14     `* Re: The Seymour Cray Era of Supercomputers6MitchAlsup1
19 May21:11      +* Re: The Seymour Cray Era of Supercomputers2Michael S
20 May07:36      i`- Re: The Seymour Cray Era of Supercomputers1BGB
20 May06:40      `* Re: The Seymour Cray Era of Supercomputers3Lawrence D'Oliveiro
20 May17:58       `* Re: The Seymour Cray Era of Supercomputers2MitchAlsup1
21 May01:28        `- Re: The Seymour Cray Era of Supercomputers1Lawrence D'Oliveiro

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