Intel's Pentium Extreme Edition 955: 65nm, 4 threads and 376M transistors
by Anand Lal Shimpi on December 30, 2005 11:36 AM EST- Posted in
- CPUs
Overall Performance using SYSMark 2004
Office Productivity SYSMark 2004
SYSMark's Office Productivity suite consists of three tests, the first of which is the Communication test. The Communication test consists of the following:
ICC SYSMark 2004
The first category that we will deal with is 3D Content Creation. The tests that make up this benchmark are described below:
Office Productivity SYSMark 2004
SYSMark's Office Productivity suite consists of three tests, the first of which is the Communication test. The Communication test consists of the following:
"The user receives an email in Outlook 2002 that contains a collection of documents in a zip file. The user reviews his email and updates his calendar while VirusScan 7.0 scans the system. The corporate web site is viewed in Internet Explorer 6.0. Finally, Internet Explorer is used to look at samples of the web pages and documents created during the scenario."The next test is Document Creation performance:
"The user edits the document using Word 2002. He transcribes an audio file into a document using Dragon NaturallySpeaking 6. Once the document has all the necessary pieces in place, the user changes it into a portable format for easy and secure distribution using Acrobat 5.0.5. The user creates a marketing presentation in PowerPoint 2002 and adds elements to a slide show template."The final test in our Office Productivity suite is Data Analysis, which BAPCo describes as:
"The user opens a database using Access 2002 and runs some queries. A collection of documents are archived using WinZip 8.1. The queries' results are imported into a spreadsheet using Excel 2002 and are used to generate graphical charts."
The EE 955 is far more competitive here, virtually offering the same performance as the Athlon 64 FX-57 and X2 4800+.
ICC SYSMark 2004
The first category that we will deal with is 3D Content Creation. The tests that make up this benchmark are described below:
"The user renders a 3D model to a bitmap using 3ds max 5.1, while preparing web pages in Dreamweaver MX. Then the user renders a 3D animation in a vector graphics format."Next, we have 2D Content Creation performance:
"The user uses Premiere 6.5 to create a movie from several raw input movie cuts and sound cuts and starts exporting it. While waiting on this operation, the user imports the rendered image into Photoshop 7.01, modifies it and saves the results. Once the movie is assembled, the user edits it and creates special effects using After Effects 5.5."The Internet Content Creation suite is rounded up with a Web Publishing performance test:
"The user extracts content from an archive using WinZip 8.1. Meanwhile, he uses Flash MX to open the exported 3D vector graphics file. He modifies it by including other pictures and optimizes it for faster animation. The final movie with the special effects is then compressed using Windows Media Encoder 9 series in a format that can be broadcast over broadband Internet. The web site is given the final touches in Dreamweaver MX and the system is scanned by VirusScan 7.0."In the ICC tests, the EE 955 is once again quite competitive, but unable to outperform the Athlon 64 X2 4800+. The performance improvement over the previous-gen Extreme Edition is a respectable 9%.
Overall SYSMark performance appears to be a virtual tie between the Pentium Extreme Edition 955 and the Athlon 64 X2 4800+.
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Betwon - Saturday, December 31, 2005 - link
NO.Don't You think that Future versions of the patch will be written by intel.
Viditor - Saturday, December 31, 2005 - link
Doubtful (but who knows)...I can't see Intel spending 100s of millions with every developer (or even 1 developer) for the long term, just to keep tweaking their patches. It's just not a very smart long term strategy (and Intel is quite smart).
Betwon - Saturday, December 31, 2005 - link
You just guess it.We find that the good quality codes can provide better performance for both AMD and Intel.
Intel can often benefit more, because the performance potential of Intel is high.
Now, You can not find another SMP-game which can make fps of SMP CPU improve so much great.
If you find it, please tell us.
There is no one who found it.
Viditor - Saturday, December 31, 2005 - link
Now it's you who's guessing...
Betwon - Saturday, December 31, 2005 - link
NO.It is true.
Viditor - Saturday, December 31, 2005 - link
OK...prove it!
Betwon - Saturday, December 31, 2005 - link
For example:we saw a test(from anandtech)
With the good quality codes, AMD become faster than before, but Intel become much faster than before.
They use Intel's compiler.
Betwon - Saturday, December 31, 2005 - link
When not use the intel's compiler, AMD become slow.Viditor - Saturday, December 31, 2005 - link
I know you've often quoted from the spec.org site...
I suggest you revisit there and look at the difference between AMD systems using Intel compilers and the PathScale or Sun compilers. In general, the Spec scores for AMD improve by as much as 30% when not using an Intel compiler...especially in FP.
http://www.swallowtail.org/naughty-intel.html">http://www.swallowtail.org/naughty-intel.html
defter - Saturday, December 31, 2005 - link
This is not true, for example:
FX-57, Intel compiler, SpecInt base 1862:
http://www.spec.org/osg/cpu2000/results/res2005q2/...">http://www.spec.org/osg/cpu2000/results/res2005q2/...
FX-57, Pathscale compiler, 1745: http://www.spec.org/osg/cpu2000/results/res2005q2/...">http://www.spec.org/osg/cpu2000/results/res2005q2/...
Opteron 2.8GHz, Intel compiler, SpecInt base 1837: http://www.spec.org/osg/cpu2000/results/res2005q3/...">http://www.spec.org/osg/cpu2000/results/res2005q3/...
Opteron 2.8GHz, Sun compiler, SpecInt base 1660: http://www.spec.org/osg/cpu2000/results/res2005q4/...">http://www.spec.org/osg/cpu2000/results/res2005q4/...
In SpecFP Intel compiler produces slightly slower results, but the difference isn't 30%:
Opteron 2.8GHz (HP hardware), Intel compiler, SpecFP base 1805: http://www.spec.org/osg/cpu2000/results/res2005q3/...">http://www.spec.org/osg/cpu2000/results/res2005q3/...
Opteron 2.8GHz (HP hardware), Pathscale compiler, SpecFP base 2052: http://www.spec.org/osg/cpu2000/results/res2005q3/...">http://www.spec.org/osg/cpu2000/results/res2005q3/...
Opteron 2.8GHz (Sun hardware), Sun compiler, SpecFP base 2132: http://www.spec.org/osg/cpu2000/results/res2005q4/...">http://www.spec.org/osg/cpu2000/results/res2005q4/...
So let's see:
Intel vs Sun compiler:
- Intel complier is 10.7% faster in SpecINT
- Sun compiler is 18.1% faster in SpecFP
Intel vs Pathscale compiler:
- Intel compiler is 6.7% faster in SpecInt
- Pathscale compiler is 13.7% faster is SpecFP
It is quite suprising that Intel's compiler gives best results for AMD's processors in many situations.