New custom AMD Energy plan from 1usmus might bring in an extra 250 MHz on clock frequency

Discussion in 'Frontpage news' started by Hilbert Hagedoorn, Nov 4, 2019.

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  1. Hilbert Hagedoorn

    Hilbert Hagedoorn Don Vito Corleone Staff Member

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    Hilbert Hagedoorn, Nov 4, 2019
    #1
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  2. Petr V

    Petr V Master Guru

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    AMD ryzen 5.0 maybe.
     
    Petr V, Nov 4, 2019
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  3. cryohellinc

    cryohellinc Ancient Guru

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    Looking forward to this, will update once available for my mobo.
     
    cryohellinc, Nov 4, 2019
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  4. asturur

    asturur Maha Guru

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    isn't it just a windows power plan?
     
    asturur, Nov 4, 2019
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  5. DeskStar

    DeskStar Guest

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    Anyone......?? I thought it was.
     
    DeskStar, Nov 4, 2019
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  6. AStaUK

    AStaUK Active Member

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    Whilst I'm sure 1usmus is a clever guy I have to wonder how it is that a simple power plan can boost CPU frequency by 200MHz+ and drop temps, without AMD already knowing about it and incorporating it in their chipset drivers or a AGESA update?
     
    AStaUK, Nov 4, 2019
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  7. geogan

    geogan Maha Guru

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    CCD is the individual chiplets and each one had 4 CCX cores in it...

    What's the difference between a CCD overclock and a CCX overclock?? Can they all be targetted individually or something?
     
    geogan, Nov 4, 2019
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  8. cryohellinc

    cryohellinc Ancient Guru

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    This is a news topic about AMD, how about you grab your Intel bias and leg it.
     
    cryohellinc, Nov 4, 2019
    #8
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  9. Kool64

    Kool64 Ancient Guru

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    I think Microsoft was "suprised" by the 3k series Ryzen chips. between needing a special thread scheduler and power plan. Needless to say I welcome the free extra performance.
     
    Kool64, Nov 4, 2019
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  10. JamesSneed

    JamesSneed Ancient Guru

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    I'm surprised you didn't reach AMD for a comment. If this is true then I highly suspect AMD to push a power plan in the latest driver.

    I don't doubt its true the software side takes a ton of developers to nail every little detail which AMD simply does not have.
     
    JamesSneed, Nov 4, 2019
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  11. Backstabak

    Backstabak Master Guru

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    I get the lower CPU idle clocks and temps, but the frequency boost seems weird. Did anyone try it ?

    Also, there is an AMD specific power plan in windows.
     
    Backstabak, Nov 4, 2019
    #11
  12. schmidtbag

    schmidtbag Ancient Guru

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    They shouldn't have been surprised. I'm sure AMD told them what was necessary, but MS is just crap at writing schedulers for CPUs that aren't from the mid 2000s. For the record, that includes Intel too, except Intel's monolithic die doesn't suffer as badly from cross-communication between cores.
     
    schmidtbag, Nov 4, 2019
    #12
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  13. Netherwind

    Netherwind Ancient Guru

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    I really wish this is true.
     
    Netherwind, Nov 4, 2019
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  14. Embra

    Embra Ancient Guru

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    Sounds like with better efficiency ones is getting a better performance bump. :)
     
    Embra, Nov 4, 2019
    #14
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  15. Venix

    Venix Ancient Guru

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    Venix, Nov 4, 2019
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  16. Evildead666

    Evildead666 Guest

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    Not sure, but does this require AGESA 1.0.0.4 AB ?
    Or can it be tested on 1.0.0.3 ABBA ?
     
    Evildead666, Nov 4, 2019
    #16
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  17. DeskStar

    DeskStar Guest

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    GIMME.......GIMME........GIMME.....!!!!
     
    DeskStar, Nov 4, 2019
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  18. Jean-Baptiste Simonnet

    Jean-Baptiste Simonnet Guest

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    Jean-Baptiste Simonnet, Nov 4, 2019
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  19. wavetrex

    wavetrex Ancient Guru

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    I think it needs the latest version of W10, because on LTSC (2018) it has zero effect. Exactly the same results as "AMD Optimized" one.
    (as in, it still bounces between cores)
     
    wavetrex, Nov 4, 2019
    #19
  20. nizzen

    nizzen Ancient Guru

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    This is my boost after the install of new betabios and this powerplan fix:
    3900x and Asrock x570 Taichi

    [​IMG]
     
    nizzen, Nov 4, 2019
    #20
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