Memory Performance

Memory Bandwidth Comparison - Read Performance

Memory Bandwidth Comparison - Write Performance

Memory Latency Comparison

We recently switched to version 2.50 of Everest, so these scores are not comparable to previous tests with version 2.20. The memory latency test continues to show a 10% advantage for the nForce4's memory controller. The Intel D975XBX's performance explains the lower scores in our synthetic benchmarks and other benchmarks. Hopefully, Intel will be able to extract additional performance in future BIOS releases.

Overclocking Performance

The overclocking performance graphs have been added to the standard benchmark test suite and should allow for a better comparison on the overclocking capabilities of tested boards. For more details on the specific overclocking abilities of this board, please refer to the Overclocking and Memory Stress Test section in the Basic Features section.

Overclocking

Overclocking

The front side bus overclocking results are impressive for the other Intel 975x boards and still exceed those of the Asus P5N32-SLI. The Intel D975XBX board cannot compete with the other 975x based boards at this time. The BIOS options available certainly hinder this board compared to the more performance-oriented solutions from Asus and Gigabyte. We certainly feel the board is designed well and has the capability of matching the other solutions provided that the BIOS is properly tuned and the FSB options are extended.

General Performance & Encoding Gaming Performance
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  • Gary Key - Saturday, February 11, 2006 - link

    quote:

    error! That's not how pcie works! pcie is always full duplex, and never single-ended!


    Actually, depending upon the device PCI-E does support single-ended transfers. I probably should have worded my statement differently.
  • Bozo Galora - Thursday, January 26, 2006 - link

    http://img264.imageshack.us/my.php?image=intoilet3...">http://img264.imageshack.us/my.php?image=intoilet3...
  • Zebo - Friday, January 27, 2006 - link

    It's pretty sad Garys great article is'nt being read more - only 16 replies almost two days later - he can blame intel and thier non-exciting chips ATM.
  • Gary Key - Friday, January 27, 2006 - link

    I should have put "Conroe Comes to Town" in the headline. ;-) At least the board is showing the 1333 fsb setting, hint, hint. Intel's products are a little mundane at the moment but at least we have 20 replies now, anything less and I owed my dog a Big Mac.
  • danidentity - Thursday, January 26, 2006 - link

    Do you guys plan on doing a 975X motherboard roundup in the future? If so, when is it going to be ready?
  • Gary Key - Thursday, January 26, 2006 - link

    quote:

    Do you guys plan on doing a 975X motherboard roundup in the future? If so, when is it going to be ready?


    We have three more 975x boards to review. I estimate in about three weeks the roundup will be ready.
  • danidentity - Thursday, January 26, 2006 - link

    Thanks Gary. Also, is there any word on whether 975X will support Conroe?
  • Gary Key - Thursday, January 26, 2006 - link

    quote:

    Thanks Gary. Also, is there any word on whether 975X will support Conroe?


    We continue to ask this question. As soon as we have an answer it will be front page news. :-) This board officially supports the 1333 fsb that we will see on product launches this summer but whether they will respin the 975x or not is up in the air right now.
  • AGAC - Thursday, January 26, 2006 - link

    The lack of performance, specialy when compared to an AMD similarly priced system should be compensated with a richer array of features. Looks like intel failed at that. Couple that with a higher energy bill, hotter/noisier computer and there you may explain why so many people now have AMD systems. For me, my last intel PC was a Pentium III. It was good for over 7 years, went from my home to my office untill a cheaply configured Sempron recently put it out of it's duties.
  • AGAC - Thursday, January 26, 2006 - link

    Can enyone tell me why? Is this "William Shakespeare inside" some spiner's new trend? And while we're talking about intel's marketing strategy what's all the hype with this viiv thang?

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