Date: Fri, 19 Dec 2014 02:35:35 -0500 From: grarpamp <grarpamp@gmail.com> To: FreeBSD Mailing Lists <freebsd-performance@freebsd.org> Cc: FreeBSD Questions <freebsd-questions@freebsd.org>, "freebsd-hardware@freebsd.org" <freebsd-hardware@freebsd.org> Subject: Re: HyperThreading on Intel Xeon Haswell, a benefit? Message-ID: <CAD2Ti28L1E7s929nJHUE5TaRRYV692rtvjO22WqePZmspvjkNw@mail.gmail.com> In-Reply-To: <CAHNYxxMhJEFzyMxFALLfNZPwAN6A-vuW7uLoxWFDC_xAuK%2B7kA@mail.gmail.com> References: <CAD2Ti28LZD6u%2BAovBHBFUjQGe0yQLEeArx1t-09sWHTPvOCcpw@mail.gmail.com> <20141208153925.5df90587@prometheus> <CAJ-VmomVUSUSZ8ywDh2gOjzSSRGjYHDQcLF2mR3A--Z8oXF1kA@mail.gmail.com> <CAHNYxxNYUzJOjmmRAj68oo9Xn8dL_BF3rrN%2BjMAMCuh8EFD3hA@mail.gmail.com> <CAD2Ti2-7ZMP=5UF0yge7pCQ6KtEO5MgLStsRQ4geZ5MNoy4msw@mail.gmail.com> <CAHNYxxMhJEFzyMxFALLfNZPwAN6A-vuW7uLoxWFDC_xAuK%2B7kA@mail.gmail.com>
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On Thu, Dec 18, 2014 at 11:44 PM, Jia-Shiun Li <jiashiun@gmail.com> wrote: > You really need your own evaluation methods for your own real world workload. Of course. Yet many users here might like to compare common things: o make buildworld times o iozone if disks are not limiting factor o openssl speed as below o etc > See if this extreme case motivates you. Not much since it provides no information regarding HTT. It doesn't, at minimum: o State whether HTT was on or off. o Show the results of two runs, one with HTT on, one with HTT off.
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