Date: Tue, 23 Dec 2008 10:53:03 +0100 From: Ivan Voras <ivoras@freebsd.org> To: freebsd-performance@freebsd.org Subject: Re: intel i7 and Hyperthreading Message-ID: <giqce6$69o$1@ger.gmane.org> In-Reply-To: <200812192214.mBJMEj2Q009511@lava.sentex.ca> References: <200812192214.mBJMEj2Q009511@lava.sentex.ca>
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigCB8C92D0589D84C46B9EE433 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Mike Tancsa wrote: > Just got our first board to play around with and unlike in the past, > having hyperthreading enabled seems to help performance.... At least in= > buildworld tests. >=20 > doing a make -j4 vs -j6 make -j8 vs -j10 gives >=20 > -j buildworld time % improvement over -j4 > 4 13:57 > 6 12:11 13% > 8 11:32 18% > 10 11:43 17% Thanks for posting this! --------------enigCB8C92D0589D84C46B9EE433 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFJULUHldnAQVacBcgRAmmCAKDUnab1wHt0J6ZYfxgWTjUBTm1tRACgqrA7 OJMicwDoQPG8tYkRrkXzbWk= =3xSD -----END PGP SIGNATURE----- --------------enigCB8C92D0589D84C46B9EE433--
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