Intel Xeon 3.6 2MB vs AMD Opteron 252 Database Test
by Jason Clark & Ross Whitehead on February 14, 2005 8:00 AM EST- Posted in
- IT Computing
SQL Stress Results
The SQL Stress results have changed somewhat from some of our earlier articles using this tool. We did a revamp of the tool itself, which is more performant on high volume queries. Also, we lengthened the test time to 20 minutes and changed the queries around some to reflect our current FuseTalk version. The new 2MB L2 Xeon part did quite well here, churning out a 7% gain over its 1MB counterpart. The Opteron 252 gained its usual 7% for its clock increase of 200MHz. There was no gain from the 1GHz HT link support as we discussed in our Test Hardware configuration on Page 2. Overall, the new Xeon 2MB part was the "hands down" winner for this test with a 13% lead over the Opteron 252, thanks to its 1MB cache boost.
Total queries executed
The number of queries that were executed throughout the duration of the test.
Queries per second
An average of how many queries per second were executed throughout the duration of the test.
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Visual - Thursday, July 7, 2005 - link
the intel board that you used, you listed it as SE7620AF2. there is no such thing though, so is it a typoed SE7520AF2 or a yet unreleased board?kaka - Saturday, February 19, 2005 - link
??,OPteron is better than xeon!!Fluff - Thursday, February 17, 2005 - link
But in future it would be handy to touch upon extra features such as differences in remote management, what happens if a cpu fails, if memory fails is there hotswop. As these probably affect a decision as well as performance.I believe that people benefit from the sort of technical analysis and simulated real world that Anandtech does but in addition the other factors such as up-time and manangement would be nice to know.
If a cpu fan / stick of memory fails on a database at the weekend and no one is there to hear the alarm what do the various platforms do?
If a cpu fails on a dual opteron does that mean it loses all the data attached to that cpu? Does the same happen on a xeon? Will a Xeon keep going with just one - chipkill?
I'm not sure if this is outside the scope of Anandtech.
Jason Clark - Thursday, February 17, 2005 - link
Hans, you are correct in that they wouldn't be using non supported memory. But, since the board was pre-production and at the time of testing there were no "recommended' memory modules, we had to go with what we had. Word is our issues were bios related and a new bios should address it.Cheers
Jason Clark - Thursday, February 17, 2005 - link
Hans, fair enough on the next article we'll include it for those curious.Jason Clark - Thursday, February 17, 2005 - link
Viditor, we tested with 8GB of memory using PAE and AWE support in SQL. When 64bit versions of sql and windows 2003 are ready we'll be all over it.Viditor - Thursday, February 17, 2005 - link
BTW, for some Linux spec results, check these out...http://www.pathscale.com/pr_021505.html
Sun Fire V20z server (2xAMD Opteron processor Model 252, SLES9) with PathScale EKOPath Compiler Suite: SPECfp2000 -- 2036, SPECint_rate2000 -- 40.4, SPECfp_rate2000 -- 46.5.
The Sun Fire V40z server with PathScale EKOPath Compiler Suite (4xAMD Opteron processor Model 852, SLES9): SPECint_rate2000 76.7, SPECfp_rate2000 -- 87.1.
The Sun Fire V20z server (2xAMD Opteron processor Model 250, SLES8): SPECfp_rate2000 37.2.
IBM eServer OpenPower 710 (2x1.65 GHz Power5, Linux): SPECfp_rate -- 40.2.
IBM eServer p5 510 (2x1.65 GHz Power5, AIX): SPECint_rate2000 -- 33, SPECfp_rate2000 -- 43.2
Viditor - Thursday, February 17, 2005 - link
Jason...I see you are retesting the HT, but I haven't seen a comment from you about testing 64bit with large memory (>4GB). Is this something you just aren't prepared to do right now?
Cheers...
Viditor - Thursday, February 17, 2005 - link
"I read viditor comment that said as single"Yup...very sorry prd00...my bad!
"Which is why we aren't going to provide information like that, as it isn't relevant to the target audience or the purpose of the article"
Fair call Jason, but as this is a beta bios, it might be an important data point...
sleepless - "Looking at the configuration you show Opteron 250 with a 252. Did you have a problem getting another 252 Opteron for the test?"
They built 2 test platforms, 1 with dual 250s and 1 with dual 252s...or so I assume (after my last mistake I take nothing for granted)...:-)
sleepless1 - Wednesday, February 16, 2005 - link
Looking at the configuration you show Opteron 250 with a 252. Did you have a problem getting another 252 Opteron for the test?