11/24/2023 0 Comments Msi afterburner force constant voltageI own a 1080 ti, so I'll be selecting a point on the curve that matches 1093mv. #5 Select a point on the curve that corresponds to your cards max known allowable voltage. #4 Press CTRL+F while msi afterburner is open to open the voltage/frequency curve editor. #3 Open msi afterburner, set core voltage, power limit, and temp limit to their max values. Don't forget to click the check mark button to apply your changes after increasing all settings to their max values. 2b: If you own a non-evga video card, or a video card that doesn't support asynchronous fan control you can use msi afterburner to set your gpu fans to 100% without having to download precision xoc. 2a: If you own an evga video card that includes 9 thermal sensors you'll need to download a copy of evga precision xoc, and use precision xoc to set all your fans to 100% before using msi afterburner to force max voltage/overclock. We are going to be pushing the gpu to max voltage & overclocking so using 100% fan makes perfect since here. #2 Set gpu fans manually to 100% to keep the graphics card cool. #1 Download & install a copy of msi afterburner. This guide will be useful to geforce gtx 10 series users as well as future geforce gtx series graphic card users. Easily taken care of by adjusting your Fan speeds to compensate.This guide will describe how to force your video card to run at max voltage & curve overclock using msi afterburner. Because the memory is running faster and is still getting its full voltage a slight increased temp may be seen. To prevent this the memory usually stays at the setting you have OCed it to in Afterburner. Because when memory frequency's are switched from a low frequency to a high frequency and vise versa you may get screen tearing during the switch. IF you are experiencing a Higher temp than when the GPU is at stock settings it would be caused by the Memory being OCed. Your GPU is already doing it for you and there is nothing you need to do to keep it cooler at idle when OCed other than raise the fan speed. This core speed change was introduced in the GTX 400 series for Nvidia and even sooner in AMD with their HD 5000 series GPU's. Once you start a 3D application the GPU switches into its 3D clocks speeds and ups the core frequency to what you set it to in the sliders. If you use the Graph provided with Afterburner and look at the core clock/Core frequency you will see it drops when just on your desktop with out a game running. The card should not stay at max frequency's. This is an automatic power saving feature and has an added feature of keeping the card cool during low use times. When Idle, the Core Clock should drop to its lowest setting and voltage to its lowest setting determined in the cards BIOS. This is done automatically and no need to do anything else to keep your card cool under Idle conditions. The GPU raise and lower the clock speeds due to GPU usage and either 2D or 3D work loads. this will keep the voltage at it's highest even when in 2D clocks creating more heat. In the settings Under " General Tab" under the heading of " Compatibility Property's" make sure you do not have " Force Constant Voltage" checked off. " But here is a more thorough explanation. You should see this in the graph that Afterburner has. This means that (even OCed ) the card will run in lower 2D clocks unless a 3D application/program is running. I believe I did already answer that question with : "3D clocks: the card will adjust the core speed due to work load and type of work automatically. Watch your temps to so you do not get to hot.ĮDIT: Just for future reference this should have been put in Graphics & Displays and/or Overclocking. Test each setting for a minimum of 30 mins with OCCT's GPU test with error checking on. then once both max clocks are found you can put them together and retest to be sure they will be fine together. Write this setting down on a piece of paper then set it back to stock and move on to the next clock setting. Adjust it till it errors then back it down 2 MHz and retest each time till you become stable with no errors. Adjust this as needed to keep from throttling BUT also keeps you under the Thermal limit.ģD clocks: the card will adjust the core speed due to work load and type of work automatically. Power limit: adjusts the point that the GPU will throttle the core frequency to prevent overheating. IF the card errors the OC is unstable and needs to be lowered. Use its GPU test with error checking enabled to stress the card. The first thing you need to know is that once you OC the card you need to stress test it to be sure the card is stable.
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