Go Back   PC Gamer Forums > Tech

    Reply
     
    Thread Tools Display Modes
      #1   Report Post  
    Old 12-06-2013, 09:33 AM
    Satamas Satamas is offline
    Junior Member
     
    Join Date: Jun 2013
    Posts: 13
    Default Artifacts

    So I have Nvidi Geforce GTX 650ti OC 1gb PALIT.
    When I run some sort of game or a program, after turning it off I start to see artifacts. like the screen is jiggling. And it is annoying, I heard that if you raise voltage of the GPU. I would like to know how much voltage should i rase. And does it even help? Maybe there are any other solutions?
    My Screen resoliution : 1680x1050
    Attached Images
    File Type: jpg OC.jpg (20.6 KB, 3 views)
    File Type: jpg OCC.jpg (9.6 KB, 4 views)
    Reply With Quote
      #2   Report Post  
    Old 12-06-2013, 04:08 PM
    fatcobra fatcobra is offline
    Senior Member
     
    Join Date: Jun 2010
    Location: England
    Posts: 5,902
    Default

    I only do basic overclocks with my cards, so i increase the GPU/memory clocks until it's stable, but leave voltage alone.

    [URL="http://www.anandtech.com/show/6359/the-nvidia-geforce-gtx-650-ti-review/20"]Here[/URL] is a list of stats that may help you, regarding the settings for a GTX 650 Ti. be aware that cards can vary, so you may get your card upto a certain amount, but someone with an identical card may not & vice versa, it's luck of the draw sometimes. Don't bump the card to the max settings either, move up gradually & test it for stability. And down clocking when it''s not.

    Increasing voltage is where a lot of increased heat comes from, so keep a check on what temp's your getting. 70-80c is high, but acceptable, anything more and i'd be concerned. You could lower the GPU/memory clock a little at a time, 10-20mhz, this may fix it also.

    Ensure you have the latest drivers from Nvidia's website for your card & operating system.
    __________________
    i5-760 2.8Ghz/Asus P7P55D-E / Titan Fenrir EVO/Kingston 4GB
    2xWD C.Black 640GB (RAID 0)/Gainward GTX 670 Phantom/Corsair TX850w
    Sound Blaster Z /CM 310/W7 HP 64bit/Asus PB278Q 2560x1440p
    Zowie AM-GS/Filco Maj.2 (mx brown)/Senn.PC360/Corsair SP2500

    ---------------------------
    Self built PC problems Here
    Can i run game XYZ Here
    How do PSU's work Here
    Whats in your PC Here
    Keep your PC clean Here
    How to build a PC Here & Here

    Last edited by fatcobra; 12-06-2013 at 04:23 PM.
    Reply With Quote
    Reply

    Thread Tools
    Display Modes

    Posting Rules
    You may not post new threads
    You may not post replies
    You may not post attachments
    You may not edit your posts

    BB code is On
    Smilies are On
    [IMG] code is On
    HTML code is Off

    Forum Jump