From: lilja.magnus@gmail.com (Magnus Lilja)
To: linux-arm-kernel@lists.infradead.org
Subject: Some benchmarks on ARM
Date: Fri, 02 Jul 2010 22:34:33 +0200 [thread overview]
Message-ID: <4C2E4D59.8030300@gmail.com> (raw)
In-Reply-To: <20100702180257.GA8767@pengutronix.de>
Hi Robert,
On 2010-07-02 20:02, Robert Schwebel wrote:
> Hi,
>
> We have recently made some benchmarks, in order to get a little bit
> better fealing about where ARM cpus are today, especially when it comes
> to the "recent" ones, and in comparism to the Atom. So we collected a
> few benchmarks (most from lmbench) and did some actual measurements.
>
> Here is a little article:
> http://www.pengutronix.de/development/kernel/arm-benchmarks-20100702_en.html
>
> I'm pretty sure that there are quite a few things where people on ALKML
> have good ideas where the effects come from or how to improve the
> methodology - so I'd be glad to get some feedback from the community!
It would be nice if you could add the exact command lines you used for the different tests so it's easy to run the same tests on other boards as well. I suppose you added some flag to gcc to make use of the floating point hardware in i.MX35?
Could also add information on the RAM characteristics of each board? DDR1/DDR2, 16 bit/32 bit wide, and speed (MHz9.
Regards, Magnus Lilja
next prev parent reply other threads:[~2010-07-02 20:34 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-02 18:02 Some benchmarks on ARM Robert Schwebel
2010-07-02 20:34 ` Magnus Lilja [this message]
2010-07-05 12:24 ` Marc Kleine-Budde
2010-07-05 14:00 ` Russell King - ARM Linux
2010-07-05 15:14 ` Måns Rullgård
2010-07-03 5:44 ` Nicolas Pitre
2010-07-05 13:04 ` Maurus Cuelenaere
2010-07-05 13:23 ` Robert Schwebel
2010-07-05 13:31 ` Mike Rapoport
2010-07-05 13:42 ` Robert Schwebel
2010-07-05 14:15 ` Nicolas Pitre
2010-07-06 5:36 ` Mike Rapoport
2010-07-05 13:53 ` Marek Vasut
2010-07-06 14:02 ` Pavel Machek
2010-07-03 19:48 ` Baruch Siach
2010-07-03 20:08 ` Gilles Chanteperdrix
2010-07-03 20:28 ` Russell King - ARM Linux
2010-07-04 9:47 ` Gilles Chanteperdrix
2010-07-05 8:51 ` Colin Tuckley
2010-07-05 12:29 ` Marc Kleine-Budde
2010-07-05 12:41 ` Marc Kleine-Budde
2010-07-05 12:45 ` Marc Kleine-Budde
2010-07-29 16:54 ` Robert Schwebel
2010-07-30 10:19 ` Richard Cochran
2010-07-30 11:40 ` Gilles Chanteperdrix
2010-08-19 5:36 ` shiraz hashim
2010-08-19 6:28 ` Robert Schwebel
2010-08-19 7:10 ` shiraz hashim
-- strict thread matches above, loose matches on Subject: below --
2010-07-30 14:47 Tomasz Stanislawski
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