Date: Mon, 13 Mar 2006 15:25:06 -0300 From: JoaoBR <joao@matik.com.br> To: freebsd-amd64@freebsd.org Subject: amd64 slower than i386 on identical AMD 64 system? Message-ID: <200603131525.06540.joao@matik.com.br>
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Hi Since some time (>6.0R) I have the impression that amd64 runs slower than i386. Now I run some tests on identical hardware and using ubench confirmes this. Somebody has comments on this? Joćo ##################################### Athlon64 3200+ (i386) Ubench Single CPU: 97255 (0.48s) Ubench Single MEM: 146557 (0.40s) ----------------------------------- Ubench Single AVG: 121906 ##################################### Athlon64 3200+ (amd64) Ubench Single CPU: 86200 (0.39s) Ubench Single MEM: 106488 (0.41s) ----------------------------------- Ubench Single AVG: 96344 ##################################### an athlon 3500 marks as an athlon 4000 ##################################### Athlon 64 3500+ (i386) Ubench Single CPU: 94013 (0.38s) Ubench Single MEM: 128801 (0.39s) ----------------------------------- Ubench Single AVG: 111407 ##################################### Athlon64 4000+ (amd64) Ubench Single CPU: 111604 (0.44s) Ubench Single MEM: 113530 (0.39s) ----------------------------------- Ubench Single AVG: 112567 ##################################### A mensagem foi scaneada pelo sistema de e-mail e pode ser considerada segura. Service fornecido pelo Datacenter Matik https://datacenter.matik.com.brhome | help
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