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    Underclocking Intel HD 4400 IGP with XTU?

    Discussion in 'Hardware Components and Aftermarket Upgrades' started by Loney111111, Aug 24, 2014.

  1. Loney111111

    Loney111111 Notebook Deity

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    Have any of you managed to underclock the IGP?

    The i7 4500U's IGP performance is an overkill for watching movies, but not good enough for gaming or Autodesk Inventor. And my laptop has an overclockable Radeon 8750M to handle anything intensive.

    I've tinkered with the "Processor Graphics Ratio Limit" such as setting the ratio from default to 0.5, but nothing happened. Did I miss something?
     
    Loney111111, Aug 24, 2014
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  2. Loney111111

    Loney111111 Notebook Deity

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    I presumed nobody done this before?
     
    Loney111111, Aug 25, 2014
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  3. jedisurfer1

    jedisurfer1 Notebook Deity

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    I undervolt -70mv offset.
     
    jedisurfer1, Aug 25, 2014
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