Intel Dual Core Performance Preview Part I: First Encounter
by Anand Lal Shimpi on April 4, 2005 2:44 PM EST- Posted in
- CPUs
Business Application Performance
Business Winstone 2004
Business Winstone 2004 tests the following applications in various usage scenarios:- Microsoft Access 2002
- Microsoft Excel 2002
- Microsoft FrontPage 2002
- Microsoft Outlook 2002
- Microsoft PowerPoint 2002
- Microsoft Project 2002
- Microsoft Word 2002
- Norton AntiVirus Professional Edition 2003
- WinZip 8.1
There's no surprise here - your best business application performance is going to come from a very fast single core CPU.
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 Office Productivity SYSMark 2004 suite shows some benefit to dual core, given that there is quite a bit of multitasking involved in the test suite. Despite the multitasking, the Pentium Extreme Edition running at 3.2GHz isn't able to trounce its single core 3.73GHz relative.
Business Winstone 2004 includes a multitasking test as a part of its suite, which does the following:
"This test uses the same applications as the Business Winstone test, but runs some of them in the background. The test has three segments: in the first, files copy in the background while the script runs Microsoft Outlook and Internet Explorer in the foreground. The script waits for both foreground and background tasks to complete before starting the second segment. In that segment, Excel and Word operations run in the foreground while WinZip archives in the background. The script waits for both foreground and background tasks to complete before starting the third segment. In that segment, Norton AntiVirus runs a virus check in the background while Microsoft Excel, Microsoft Project, Microsoft Access, Microsoft PowerPoint, Microsoft FrontPage, and WinZip operations run in the foreground."
The performance of the dual core Extreme Edition comes within 5% of the 3.73GHz EE, despite the fact that the single core chip has a 16% clock speed advantage, but it is still slower overall.
The second test finally shows something positive for the dual core chip, with a negligable 2% performance lead. This is the perfect example of how multi-core can be a substitute for clock speed when it comes to performance. Note that despite the Pentium Extreme Edition being faster than the 3.73EE, the single core Athlon 64 FX-55 is faster than both.
The third and final test also shows a slight performance advantage for the dual core Extreme Edition, even over the Athlon 64 FX-55.
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Questar - Monday, April 4, 2005 - link
Is Xvid a relevent test? It's not multithreadedboban10 - Monday, April 4, 2005 - link
hi. thanks to responding.i have some sugestion for you work.
can you test this:
http://forum.doom9.org/showthread.php?s=&threa...
easy real media producer, you get it here:
http://redcheek.net/erm/ermp_full.zip
its free..
can you try to encoding some things, i wannt to see how much diference it it on one and two cpu, and would be nice if you can test with athlon xp too, because i wannt to see how much gain i get with dual-core cpu...
then some more programs that suport dual-cpu:
TMPGEnc , Photoshop. Premiere pro ...
thanks...
Anand Lal Shimpi - Monday, April 4, 2005 - link
Thanks so much for the comments, keep em coming in. This is just the first part, there's more coming. I've got another NDA tomorrow morning but then after that it's more dual core. Let me know what you want to see, I've already got quite a bit planned :)And yes that die shot is correct, it is simply rotated 90 degrees clockwise to fit on the page better.
Take care,
Anand
erikvanvelzen - Monday, April 4, 2005 - link
Are you 100% sure that die picture is right? Again a great review from Anandtech!DAPUNISHER - Monday, April 4, 2005 - link
I must have missed it somehow; what storage setup did you use? Thanks and great article kid :-)boban10 - Monday, April 4, 2005 - link
Anandtech, i wannt to thank you, because this is a great preview....ronaldo
Avalon - Monday, April 4, 2005 - link
Impressive results. Sometimes I come across a scenario where I'm doing two things at once fighting for 100% CPU time on my A64 Sempron rig, so it would be quite nice to have a dual core chip to handle that for me. I personally can't wait to see a more full review, and hopefully one of AMD's dual core setup as well.karlreading - Monday, April 4, 2005 - link
#11Very good points, but i think the thing to remeber about intel is this:
Yes, they are beating AMD to the desktop. And yes, that will be good beacuse it will encourage the user base to adopt dual core, and thus programers to multi thread more. Bineg a enthusiast site, obviously dektop dual is the scene we care about and sticks in our minds.
BUT:
AMD will beat out Intel to dual core in the enterprise segment. THE area where the real money is. THE area where dual core can stretch its multithreaded wings. THE area where it has a product thats already causing waves ( opteron may not have the penertration of xeon, but it's given AMD a seriouse status in the enterprise sector and it is a respected architecture ), and, THE area it can really try and hurt intel, and its partners. DELL wont have a dual core capable box yet, HP can have one very soon. More to the point, if ur a IT head and u spent on Opteron server, Youll be a very happy one. Beacuse that 8 Way opteron box you got can suddenly become a 16- way box.
Its strikes of AMD's stratagey with x86-64. No, it wasent as powerful as itanium, it wasent new, fresh, and funky. It certainly wasent the first 64 bit cpu for enterprise wither, not by a long shot. But by giving comapnys, and people what they want, a easy, painless upgrade path, it suceeded in destroying intels dream of killing of x86. Intel was still denying yamhill when it was already in there cpus, lying dormant for the day intel would swallow its pride and follow AMD down the x86-64 route.
Intel will beat AMD to dual core on the desktop, but they will make waves and in roads in the enterprise sector, and, let's face it, its just better that way.
Karlos
Googer - Monday, April 4, 2005 - link
"I tried to take a screenshot of what was going on, but print screen wouldn't work. I could launch Paint, but I couldn't paste anything into it"If paint does not work you can always use wordpad and paste any images to it that are cahced to the clipboard.
karlreading - Monday, April 4, 2005 - link
Personally, im very excited about dual core. It appears to me that everyone seems to be forgeting the main thing.Its not necesseraly about doing one thing faster, its about doing MORE things faster.
the multi-tasking scenarios ANAND has given us is where the real excitment and benefit come in. Now, as a AMD FANboi, all i say is this: Bring on TOLEDO :)
Karlos