[OS X TeX] First iteration of performance results
Eckhard Giere
Eckhard.Giere at web.de
Fri Aug 26 15:41:20 CEST 2005
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Hello
again a few more data:
Once I had a lot processes running, in particular FoldingatHome -> (I)
The other run was after quitting all applications seen except Finder
and Terminal -> (II)
2.0 GHz Dual G5 3.5 GB RAM 10.4.2
pdfeTeX 3.141592-1.20a-2.2 (Web2C 7.5.3)
kpathsea version 3.5.3
(I) 15.18 real 11.70 user 3.05 sys
(II) 15.21 real 11.47 user 3.12 sys
1.67 GHz Powerbook G4 1.5 GB RAM 10.4.2
pdfeTeX 3.141592-1.20a-2.2 (Web2C 7.5.3)
kpathsea version 3.5.3
(I) 24.53 real 13.42 user 3.93 sys
(II) 19.11 real 13.41 user 3.74 sys
Am 25.08.2005 um 22:26 schrieb Gerben Wierda:
> Results: http://tug.org/texshowcase/perf.html
>
> There is quite a bit of consistency, but there are also some
> anomalies. Jean-Christophe's systems are measured to be almost
> impossibly fast compared to others, for instance. Twice as fast as
> other systems of the same type. That cannot be right.
>
> If you all like this experiment, I would like to add a second round.
>
> First, the script can be downloaded from
>
> http://tug.org/texshowcase/tex-perf
>
> Check the contents before running it because it is running as
> administrator during the test.
>
> The contents should be everything between the ======== lines below:
>
> =================================
> #!/bin/sh
>
> for i in 1 2 3 4 5 6 7 8 9 10
> do
> fmtutil --byfmt pdflatex >/dev/null
> done
>
> ## Run this script by typing
> ##
> ## sudo time ./tex-perf
> ##
> ## while in a Terminal window and in the directory where the script
> resides.
> ## If necessary, first run
> ##
> ## chmod +x tex-perf
> =================================
>
> I would like the following
> 1. Report your RAM amount as well
> 2. Report your pdftex version with
>
> pdftex --version
>
> G
>
> PS. I'll see if I can come up with a better test based on the self-
> contained trip & trap tests and completely automated in an i-
> Package. I like that idea, I am just lacking the time.
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> Mac-TeX Website: http://www.esm.psu.edu/mac-tex/
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>
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