Results 1 to 25 of 146

Thread: i7 Turbo - Tool to test for Turbo throttling

Hybrid View

  1. #1
    Xtreme Addict
    Join Date
    Jun 2007
    Posts
    1,442
    Worked great for testing GB boards as well and figuring out what was going on with turbo.

    Here is early GB bios F3 with turbo limits engaged. As soon as cpu pulls roughly 107-110W (system pulling 389) turbo begins to throttle, see calculated and msr multis and min/max.




    And here is what bios f4 betas to most recent bios 8b does on GB boards, with turbo TDP limit turned off...even if cpu pulling 224W (system pulling 590) turbo is still engaged. I purposely used 1.5Vcore and 4.3 ghz to show turbo stays engaged at high watts. But when cold outside, I can run 4.6ghz with 1.68 vcore and pull 300W per everest, and turbo still fully engaged.


  2. #2
    V3 Xeons coming soon!
    Join Date
    Nov 2005
    Location
    New Hampshire
    Posts
    36,363
    Now if you can come up with a way to make the settings adjustable on a Dual Nehalem board I'll hug ya!
    Nothing works. SetFSB has the proper PLL controller in it but when you start it, it grays out and goes into a endless loop/ Need to do a CTRL/ALT/DEL to shut it off.
    Ideas? Thoughts? Go away and don't both you?
    Crunch with us, the XS WCG team
    The XS WCG team needs your support.
    A good project with good goals.
    Come join us,get that warm fuzzy feeling that you've done something good for mankind.

    Quote Originally Posted by Frisch View Post
    If you have lost faith in humanity, then hold a newborn in your hands.

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •