Olá!
Eu là os 2 textos e não cheguei a uma conclusão diferente:
Dual-core or Single?
Reviewers have been trying to provide benchmarks that can adequately
solve this question for you. We have never seen a product launch with so
much confusion around it. From our standpoint dual-core isn’t new; it’s
just an old product (SMP) that has been reborn in new skin that makes it
more affordable to the end user. The same performance questions about
dual processor system over a single processor remain. Until more
applications are written to take advantage of multi-processor machines,
multi-tasking will be the key factor.
We had mentioned that we've been SMP users for years, so dual-core,
performance-wise, is rather old news. What we're excited about is the
change to application support for SMP systems because dual-core will
make it mainstream. We may finally see games and office apps
multi-threaded. How sweet would it be if UT2007 supports multiple
processors? Prior to dual-core this was more a dream than a possibility.
Eu ainda acho que o kernel certo seria o linux-image-2.6.15-1-k7-smp
Poderia me mostrar pq não?
Fabio Serpa
Dúvidas sobre o Debian?!
http://www.debianfordummies.org/wiki/index.php/Debian_For_Dummies
pmarc wrote:
2006/1/13, Fabio Serpa <[EMAIL PROTECTED]>:
Sim tem.
São so kernels com suporte à smp. Como esse:
NÃO!!!!
A tecnologia Dual-core é diferente da SMP.
Gente, não são dois processadores, é apenas um, com funcões
compartilhadas entre duas metades.
O suporte a dual-core está no kernel sim, mas não é o suporte a SMP.
É possÃvel termos máquinas dual-core biprocessadas e nem por isso
chamarÃamos de quad-processor.
Leiam mais aqui:
http://www.linuxhardware.org/article.pl?sid=05/06/03/0433248&mode=nocomment
http://www.linuxhardware.org/article.pl?sid=05/04/21/1747217&mode=thread
--
Paulo Marcondes
PU2PIX/PU1
Debian GNU/Linux = http://rj.debianbrasil.org
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