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POLL: (sorta) catch me if you can....

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  • POLL: (sorta) catch me if you can....

    how fast do you have to run your memory in order to match my bandwidth scores at only 400ddr?


    Test System

    P4 2.4B @ 3.6ghz 200fsb
    Kingston HyperX3000 2x 512mb 6ns pc2700
    Abit IC7 (canterwood)
    NBs800 | GAT Street Racer | c2622 | 1:1 | 2.8v vdimm


    Bandwidth


    Memtest86 v3.0
    2998 mb/s


    Aida32 v3.70
    5545 / 2422 mb/s


    PCMark2002
    10641


    SciSoft Sandra v7973, unbuffered
    3545 / 3348 mb/s



    -thugsrook

  • #2
    EXAMPLE REPLY:

    Hawk's system (results used with permission)
    P4C800-D | OCZ 4000 2x 512MB @ 2.85v

    Aida32
    260FSB : DDR520 2.5-3-4-5-8 = 5508 / 1917 MB/s
    270FSB : DDR540 3.0-4-4-7-8 = 5613 / 2085 MB/s
    275FSB : DDR550 3.0-4-4-8-8 = 5752 / 2152 MB/s

    i cant beat your write score

    Comment


    • #3
      Heheh, this should be good. Let me run some tests later today and I'll put up some numbers.
      Maybe we'll see..... well to put it in car terms, where cubic inches/liters (ie Big Block) overcomes the high performance small block engine. (Assuming it can of course)

      EDIT

      OK: ran some tests.

      System Stats

      P4 2.4C @ 3.3mhz/ Swiftech MCX4000
      Asus P4C800-E Deluxe
      2X512 Corsair 3200XMS LL @ 2-3-3-6/5-4 ratio
      Western Digital 36gb Sata Raptor on Sata1
      Enermax 435 watt PS
      XP PRO SP1
      PNY GeFORCE FX5900 Ultra

      Memtest86 v3.0
      2746 mb/s


      Aida32 v3.70
      5773 / 2106 mb/s


      PCMark2002
      10975


      SciSoft Sandra v7973, unbuffered
      2915 / 2979 mb/s[/c]

      Everything here is straight forward except the Aida scores I ran maybe 10 times and posted the best scores. Read went from 5600-5773 and write went from 1884-2106.

      I'll post up some 1:1 DDR 400 scores later.

      EDIT AGAIN

      1:1 DDR400 Scores

      Note: Can't post my 1:1 scores here, (too many images), will post at end of thread.

      Comment


      • #4
        exactly what i was thinking PF!
        ...small block RPMs vs big block torque

        im looking forward to everyones results :-)

        Comment


        • #5
          don't forgot you're running 2 x 512mb double sided dimms which will be faster than single sided as well as with all those GAT settings

          Comment


          • #6
            hehe~ i forget nothing

            eva ~ thats the point of this thread

            Comment


            • #7
              what i could manage with 4x 256MB ADATA PC4000 at 255mhz 3-4-4-8 at 2.8v 1:1 on IC7 with GAT AUTO

              Aida Read = 5563
              Aida Write = 2085
              Buffered = 5926/5833
              Unbuffered = 3189/3262
              Sciencemark = 4976.40

              Comment


              • #8
                Very nice thread Thugs, and a good way to get everyone involved... I'm very interested in this, and I love the engine analogy...

                Comment


                • #9
                  Test System

                  P4 3.2C @ 235fsb
                  OCZ 3700 (2 * 256MB) Gold @ 2-3-3-6
                  ASUS P4C800-ED (canterwood)
                  1:1 | 2.85v vdimm

                  Note: I cannot get the OC4000's to meet the 2998 MB/s in Memtest86 w/ the 3.2C YET! ! ! Give me a few days.

                  Also, remember the 4000's scores quoted above, those are on the 2.4C & P4C800-Deluxe

                  Bandwidth


                  Memtest86 v3.0
                  2997 mb/s


                  Aida32 v3.70
                  5712 / 1930 mb/s


                  PCMark2002
                  11345


                  SciSoft Sandra v7973, unbuffered
                  3351 / 3313 mb/s



                  -Hawk

                  Comment


                  • #10
                    great results so far guys! thx for the posts :-)

                    if anyone would care to try to match me @ 200fsb 1:1 400ddr, that would be interesting too.

                    Comment


                    • #11
                      OK, 1:1 DDR 400 scores.
                      Cas 2-2-2-5

                      Memtest86 v3.0
                      3024 mb/s


                      Aida32 v3.70
                      5087 / 2355 mb/s


                      PCMark2002
                      9691


                      SciSoft Sandra v7973, unbuffered
                      3047 / 3142 mb/s[/c]

                      Again, everything straight forward, ran the Aida's (because they're so easy) 10 times. Posted the best scores. Read: 4994-5087. Write: 2200-2355


                      NOW , level playing field says I can O'clock my 1:1 DDR as far as it will go and post those scores.
                      1:1 O'clock to follow.

                      Comment


                      • #12
                        Originally posted by ProfessorFate
                        NOW, level playing field says I can O'clock my 1:1 DDR as far as it will go and post those scores.
                        1:1 O'clock to follow.
                        be my guest :-)
                        the more results the merrier

                        Comment


                        • #13
                          3 more benchies, I'll post them as text in the interest of keeping the results a bit more brief.

                          Memtest

                          215FSB 1:1 2-2-2-5 = 2967
                          225FSB 1:1 2-3-3-6 = 2850
                          228FSB 1:1 2-3-3-6 = 2888



                          Aida Read/Write

                          215FSB 1:1 2-2-2-5 = 4994/2015
                          225FSB 1:1 2-3-3-6 = 5193/2069
                          228FSB 1:1 2-3-3-6 = 5276/2049


                          PCMARK2002

                          215FSB 1:1 2-2-2-5 = 9636
                          225FSB 1:1 2-3-3-6 = 9987
                          228FSB 1:1 2-3-3-6 = 9942

                          Sandra

                          215FSB 1:1 2-2-2-5 = 3121/3182
                          225FSB 1:1 2-3-3-6 = 2979/3064
                          228FSB 1:1 2-3-3-6 = 3023/3106

                          I think I'll take my ball and go home now.

                          Comment


                          • #14
                            Okay let's see

                            2.4C Costa Rica week 20
                            4PCA3+ rev 1.1

                            Intel Fast = Enabled
                            CPC = AUTO

                            2x 512MB XMS3500C2 @245mhz 2-3-2-7 at 3.3v

                            1:1 ratio

                            Memtest86 = 3204 MB/s
                            Aida Read = 5653
                            Aida Write = 2022
                            Pcmark2002 Memory = 10,470
                            Sandra Unbuffered = 3356/3427
                            Sciencemark 2.0 = 5001.01

                            Comment


                            • #15
                              First off I don't have any winbond bh5 512 modules so i was at a little disadvantage.So running the 3700Gold at 250fsb i thought i would have a crack at beating Thug's score.This is an EASY clock and with luck i will see more.








                              Memtest86 score:3098MB/s

                              Comment

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