Date: Tue, 29 Mar 2005 17:54:03 -0500 From: em1897@aol.com To: freebsd-questions@freebsd.org Subject: Re: hyper threading. Message-ID: <8C702C956A86CA7-C38-9C1F@mblk-d12.sysops.aol.com> In-Reply-To: <347498369.20050329222031@wanadoo.fr> References: 6667 <20050328142522.40982.qmail@web90210.mail.scd.yahoo.com> <1802825135.20050328164920@wanadoo.fr> <8C701C5A7BE6FEE-4B8-3F7A1@mblk-d50.sysops.aol.com> <1873266905.20050328201452@wanadoo.fr> <8C701F3D30DD9E0-418-84A@mblk-d49.sysops.aol.com> <166745080.20050329000307@wanadoo.fr> <8C701FD99D77BA3-418-1271@mblk-d49.sysops.aol.com> <336611005.20050329064359@wanadoo.fr> <8C7029BC7FFDCF4-FA4-65B4@mblk-r21.sysops.aol.com> <738586666.20050329210240@wanadoo.fr> <8C702B0415B9B8E-E8C-82C8@mblk-d21.sysops.aol.com> <347498369.20050329222031@wanadoo.fr>
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No, I think the biggest changes are that 1) Processor speed is rarely the key limiting factor and 2) Memory efficiency is much less a concern. In the old days if you weren't a very good programmer you did something else. Today anyone can crank out code that works (linux anyone?). And processors are so fast that most people don't notice, as is evidenced by this thread. -----Original Message----- From: Anthony Atkielski <atkielski.anthony@wanadoo.fr> To: freebsd-questions@freebsd.org Sent: Tue, 29 Mar 2005 22:20:31 +0200 Subject: Re: hyper threading. em1897@aol.com writes: > Thats because you seem unable to grasp modern concepts. None were under discussion. > If you think that performance criteria > of modern controllers and processors are the same > as 30 years ago, then you are incapable of commenting > on anything modern. The principles of "modern" controllers are surprisingly similar to those of "old" controllers. The biggest change is that the PC world is only now discovering what mainframe designers knew 40 years ago. -- Anthony _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"
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