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Thread: SiSoftware Sandra Unbuffered Memory Settings

  1. #1
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    Default SiSoftware Sandra Unbuffered Memory Settings

    Just thought it would be a good idea to post this, this is one of those things folks ask about all the time....



    Here's an updated screenie of Sandra 2005 Lite SR3. Only slightly different, settings are the same.


  2. #2
    Member Gone Over The Edge
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    Default may as well turn this into a results thread!

    Asus P4G8X
    Kingston HyperX 3000 2x512mb Cas22261
    179fsb / 358ddr

    unbuffered 2437 / 2513



  3. #3
    Moderator Hawk's Avatar
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    Here is the P4C800 running Dual OCZ 3700 256MB chips @ DDR494 running @ 2-3-3-7 Unbuffered
    Attached Images Attached Images  

  4. #4

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    Hawk, I'd be posting some too if I wasn't having some weird issues...... Once it's figured out, I'm sure me and my P4 Mobile Wonder will impress some peeps.

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    Extreme nutcase pointreyes's Avatar
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    Buffered:
    Int Buff iSSE2 4700 MB/s
    Float Buff iSSE2 4692 MB/s

    Unbuffered:
    Int ALU 2836 MB/s
    Float FPU 2857 MB/s

    Running Windows 2003 Enterprise Server with 50+ processes in the task manager. 2x512Meg of XMS3500C2 at SPD and no oc'ing of any type. Processor is 2.8C. Not so bleedin' edge but believe me, I'm bleedin' from the upgrade.

    I changed the memory to Crucial PC3200 ECC. And the new results with no oc'ing:
    Buffered:
    Int Buff iSSE2 4657 MB/s - down from Corsair
    Float Buff iSSE2 4660 MB/s - down from Corsair

    Unbuffered:
    Int ALU 2793 MB/s - down from Corsair
    Float FPU 2864 MB/s - up from Corsair

    No surprises, it's ECC RAM so the results should be a little slower than the Corsair.

    BTW: I did try tighter timings and the scores would drop by over 150+. So the best results were with 3-8-3-3 timings.
    Last edited by pointreyes; 06-27-2003 at 01:43 AM.
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  6. #6

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    Thanks Mikki.I asked about how to run Sandra unbuffered benchmark yesterday.I totally missed this.:blush:

  7. #7

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    Originally posted by pointreyes
    Not so bleedin' edge but believe me, I'm bleedin' from the upgrade.

    LOL

  8. #8
    Member Gone Over The Edge
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    Default

    ABIT IC7
    Kingston HyperX 3000 2x512mb Cas2226
    191fsb / 382ddr

    unbuffered 3362 / 3197



  9. #9
    Member On The Edge eva2000's Avatar
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    2.4C
    Albatron PX865PE PRO2 1.02 beta bios
    Enhanced Performance disabled
    HT Enabled

    2x 256MB OCZ PC3700 Gold
    250FSB
    250MEM 2.5-3-3-7 at 2.85v


  10. #10

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    Mine were 3007 unbuffered and 5116 buffered

    with IC-7G
    2 GIG of Corsair 3200LL
    2.8G running at 3.015G 1:1 ratio FSB 215

  11. #11

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    2x256 OCZ PC4000 copper (dual chan kit)

    5787MB/s Int Buffered,
    5771MB/s Float Buffered

    2627MB/s Int ALU
    2746MB/s Float FPU

    2.4@3.0, 1:1, 250FSB, 3-4-4-8, HT enabled =)

    Dakisha

    (Edit: And then I notice this post is months old )
    Last edited by Dakisha; 04-10-2004 at 06:15 PM.

  12. #12

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    I guess since I am here I can post mine from my IC7 MAX3.

    This is just a quicky I did a while ago maybe if I reinstall the ram in here and play with the timings I could do a bit better. This was just a speed detting.
    The mem is in my p4c800 d right now and doesnt do as well there.
    And the 4200 I have in here dont either.


  13. #13
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    i used the settings at the top and it cut my bandwidth score a lot.

    with 2x256mb pc2700 at 2,3,2,7 CMD1 i got
    Int ALU: 940
    Float FPU: 996

    with all the options check i get about 2300-2400 score on both. any reason why disabling the options is good or a better way to mesaure bandwidth?

  14. #14

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    Wow, do I have the record (at least in this thread!)! Ha!

    Here are my scores:

    Buffered: 6441 float / 6471 int
    Unbuffered: 3481 float / 3329 int


    2.4c m0, p4c800-e dlx, pc4200el, 275fsb, 1:1

    watch this post get much longer, now that ive created a little competition!

  15. #15

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    hello. i am new here but i was wondering. in a couple of days i am getting 2*512 OCZ 3700EB - is this good memory in your opinions? and what bandwidths do you think it will achieve?

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