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Path: ...!news.mixmin.net!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: anton@mips.complang.tuwien.ac.at (Anton Ertl) Newsgroups: comp.arch Subject: Re: Computer architects leaving Intel... Date: Sat, 31 Aug 2024 17:10:29 GMT Organization: Institut fuer Computersprachen, Technische Universitaet Wien Lines: 21 Message-ID: <2024Aug31.191029@mips.complang.tuwien.ac.at> References: <2024Aug29.135124@mips.complang.tuwien.ac.at> <memo.20240830154811.19028w@jgd.cix.co.uk> <vaum13$v11m$3@dont-email.me> Injection-Date: Sat, 31 Aug 2024 19:29:26 +0200 (CEST) Injection-Info: dont-email.me; posting-host="e7de4592dd4336f72b334ab25ad14682"; logging-data="1147381"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX18r2d3+NcsOl6wylfYjXk0t" Cancel-Lock: sha1:+5PDnYat2fjfRYka00VtdzbI+0Y= X-newsreader: xrn 10.11 Bytes: 1665 Thomas Koenig <tkoenig@netcologne.de> writes: >Definitely - if you have 512 GB DDR5 memory in your workstation, the >cost of the CPU itself is a relatively small fraction. Reality check: EUR 2400 =8*300 8*64GB MTC40F2046S1RC48BA1R Micron RDIMM 64GB, DDR5-4800 9300 AMD Ryzen Threadripper PRO 7995WX 96C boxed The Intel side is a little cheaper, but also offers fewer cores: 4100 Intel Xeon w9-3475X, 36C boxed 6800 Intel Xeon w9-3495X, 56C tray In any case, all three CPUs are significantly more expensive than 512GB of RAM. - anton -- 'Anyone trying for "industrial quality" ISA should avoid undefined behavior.' Mitch Alsup, <c17fcd89-f024-40e7-a594-88a85ac10d20o@googlegroups.com>