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    Alienwqare 17 R3, can the FHD screen be overclocked?

    Discussion in '2015+ Alienware 13 / 15 / 17' started by abdullah_mag, Dec 14, 2016.

  1. abdullah_mag

    abdullah_mag Notebook Evangelist

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    Hi everyone.

    I'm quite tired of screen tearing and the bog standard 60Hz refresh of this monitor and i was wondering if it was overclockable to something like 71 or 75Hz

    I've done some looking around and there seems to be a brick wall in the form of an iGPU that the Nvidia GPU has to passthrough, and so the nvidia control panel is all but useless to control display properties, and the intel control panel for the iGPU offers laughable control over display.

    So is there any workaround for this??, has anyone successfully overclocked the refresh rate?
     
  2. rinneh

    rinneh Notebook Prophet

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    There is no workaround, you cannot overclock it. a limitation on all optimus enabled laptops.
     
  3. abdullah_mag

    abdullah_mag Notebook Evangelist

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    that's ****ing ******** :(
     
  4. rinneh

    rinneh Notebook Prophet

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    Just saw this

    edit: onyl for the external screen :(


    not sure if it would really work.
     
  5. abdullah_mag

    abdullah_mag Notebook Evangelist

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    i believe i tried this before, but all i got was "display does not support these settings" or something along these lines, will try again though when i get back from work.
     
  6. rinneh

    rinneh Notebook Prophet

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    Nah dont bother, its indeed what i got too. It goes only for external displays.
     
  7. abdullah_mag

    abdullah_mag Notebook Evangelist

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    external monitors are easier to do cuz i can just do that with the nvidia control panel (HDMI plugs directly into the ndivia card), it's that bloody optimus that's annoying as hell.
     
  8. rinneh

    rinneh Notebook Prophet

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    The HDMI port goes through the iGPU as well. THats why Gsync monitors do not work.
     
  9. abdullah_mag

    abdullah_mag Notebook Evangelist

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    wait what???, wth AW
     
  10. rinneh

    rinneh Notebook Prophet

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    All display signals go through the iGPU no matter internal of external when Optimus is used. THats why you cannot use an external Gsync monitor as well unless you use the AGA.
     
  11. abdullah_mag

    abdullah_mag Notebook Evangelist

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    such BS.

    Why doi get the fully featured nvidia control panel when i plug external display though?
     
  12. rinneh

    rinneh Notebook Prophet

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    Dunno. As far as I know you can control the color stuff for when the Nvidia GPU is working then. But Gsync will not work.
     
  13. abdullah_mag

    abdullah_mag Notebook Evangelist

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    i also get custom resolutions and all that good stuff, not just color
     
  14. rinneh

    rinneh Notebook Prophet

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    I never tested the custom resolutions on an external monitor. But still. Gsync does not work.