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Thread: ep45-ud3p 8gb fine tweaking...




  1. #81
    Chike is offline Senior Member
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    Default Re: ep45-ud3p 8gb fine tweaking...

    Does the avrage user care for calculations per second, and disk speed, do they sit copy files all day?
    Totaly meaningless number IMO.

  2. #82
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    Default Re: ep45-ud3p 8gb fine tweaking...

    they are all meaningless numbers pretty much - just curious what it would take hardware wise to increase that 5.9....probably ssd or raid


    Case: Coolermaster Stacker 830 SE w/ Seasonic M12D-750
    Mobo: Giga-byte EP45-UD3P rev 1.0 Bios F10E
    CPU: Intel e8400 Q832A163
    RAM: Mushkin Redline DDR2 996593 2gbx4
    Display: Dell 2405FPW
    Video: Sapphire HD5850
    Cooling: TRUE /w 2x SFF21F
    OS: Windows 7 x64


  3. #83
    Chike is offline Senior Member
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    Default Re: ep45-ud3p 8gb fine tweaking...

    A good SSD in raid0 configuration.

  4. #84
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    Default Re: ep45-ud3p 8gb fine tweaking...

    arctic-k20: When you set Performance Level 9, did you first try to set it in Memset, or did you just input it into BIOS?

    When I tried Performance Level 9 in memset, it froze my machine.

    On another note, tried running my RAM at 5-5-5-12, but had errors, so went back to 5-5-5-15.
    G1.Assassin 2 (F11)
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    Sandisk Extreme 240GB / Barracuda 1TB
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    HAF-X

  5. #85
    Chike is offline Senior Member
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    Default Re: ep45-ud3p 8gb fine tweaking...

    Quote Originally Posted by HyperEX View Post
    When I tried Performance Level 9 in memset, it froze my machine.
    If you have attempted to change tRD from zero to another value, it's a known issue and was fixed not to let you do it.
    Latest MemSet vers. will not change tRD from and to zero.

  6. #86
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    Default Re: ep45-ud3p 8gb fine tweaking...

    Well, when I went from Performance Enhance - Standard, to Performance Enhance - Turbo, I went from not having any Perf Enh value in the field, to having 10 in the field.

    Also, going from Std To Turbo, it made tRFC rise from 64 -> 68. Seems like a performance loss?


    Going from 10 -> 9 in Memset, and system locked up.
    G1.Assassin 2 (F11)
    i7 3820
    Noctua NH-D14 SE2011
    GeForce GTX 680 DirectCU II TOP
    DOMINATOR GT (4x4GB) DDR3 2133 MHz 9-11-10-27 @ 1.5V
    Sandisk Extreme 240GB / Barracuda 1TB
    Win8 Pro x64
    Corsair HX750
    HAF-X

  7. #87
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    Default Re: ep45-ud3p 8gb fine tweaking...

    memset changes almost always froze the system so i always made my changes in the bios..


    Case: Coolermaster Stacker 830 SE w/ Seasonic M12D-750
    Mobo: Giga-byte EP45-UD3P rev 1.0 Bios F10E
    CPU: Intel e8400 Q832A163
    RAM: Mushkin Redline DDR2 996593 2gbx4
    Display: Dell 2405FPW
    Video: Sapphire HD5850
    Cooling: TRUE /w 2x SFF21F
    OS: Windows 7 x64


  8. #88
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    Default Re: ep45-ud3p 8gb fine tweaking...

    Tried it in BIOS, system wouldn't post. Guess I'm stuck with 10.
    G1.Assassin 2 (F11)
    i7 3820
    Noctua NH-D14 SE2011
    GeForce GTX 680 DirectCU II TOP
    DOMINATOR GT (4x4GB) DDR3 2133 MHz 9-11-10-27 @ 1.5V
    Sandisk Extreme 240GB / Barracuda 1TB
    Win8 Pro x64
    Corsair HX750
    HAF-X

  9. #89
    profJim's Avatar
    profJim is online now Chief Munchkin + moderator
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    Default Re: ep45-ud3p 8gb fine tweaking...

    Performance Enhance = Turbo is NOT recommended while you're trying different overclock setups.
    tRFC settings vary with memory speed, memory voltage, and the amount of memory used.
    With DDR2 memory, tRFC = 48 - 52 is often possible at 1066 speeds when using 2x2GB of memory.
    With 8GB of memory, tRFC often needs to be increased to 60 - 68.
    As I recall, 8GB of DDR3 memory often requires tRFC to be about 74.

    When overclocking, my approach is to use:
    Performance Enhance = Standard
    Manually set:

    • DRAM Voltage
    • Primary memory timings
    • Static tRead Value (tRD) aka Performance Level in Memset
    • tRFC
    • Driving Strength = 1 step higher than the memory speed (e.g. OC-1200 for 1066MHz memory speeds)

    I leave the remaining Advanced Timing Control settings on AUTO until I'm ready to perform my final memory tweaks.

    I always make changes in the bios.
    Q9650 @ 4.10GHz [9x456MHz]
    P35-DS4 [rev: 2.0] ~ Bios: F14
    4x2GB OCZ Reaper PC2-8500 1094MHz @5-5-5-15
    MSI N460GTX Hawk Talon Attack (1GB) video card <---- SLI ---->
    Seasonic SS-660XP2 80 Plus Platinum psu (660w)
    WD Caviar Black WD6401AALS 640GB (data)
    Samsung 840 Pro 256GB SSD (boot)
    SLI @ 16/4 works when running HyperSLI
    Cooler Master 120XL Seidon push/pull AIO cpu water cooling
    Cooler Master HAF XB computer case (RC-902XB-KKN1)
    Asus VH242H 24" monitor [1920x1080]
    MSI N460GTX Hawk (1GB) video card
    Logitech Z-5500 Digital 5.1 Speakers
    win7 x64 sp1 Home Premium
    HT|Omega Claro plus+ sound card
    CyberPower CP1500PFCLCD UPS
    E6300 (R0) @ 3.504GHz [8x438MHz] ~~ P35-DS3L [rev: 1.0] ~ Bios: F9 ~~ 4x2GB Kingston HyperX T1 PC2-8500, 876MHz @4-4-4-10
    Seasonic X650 80+ gold psu (650w) ~~ Xigmatek Balder HDT 1283 cpu cooler ~~ Cooler Master CM 690 case (RC-690-KKN1-GP)
    Samsung 830 128GB SSD MZ-7PC128B/WW (boot) ~~ WD Caviar Black WD6401AALS 640GB (data) ~~ ZM-MFC2 fan controller
    HT|Omega Striker 7.1 sound card ~~ Asus VH242H monitor [1920x1080] ~~ Logitech Z-5500 Digital 5.1 Speakers
    win7 x64 sp1 Home Premium ~~ CyberPower CP1500PFCLCD U.P.S
    .


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