A typical graphics card has inbuilt protections to prevent electrical and thermal overload, but running it at the limit day in and day out takes a toll on its lifespan. The resulting heat dissipation also takes the GPU silicon substrate beyond 87☌ (or 189☏). MSI afterburner Open MSI Afterburner and select the settings tab at the top Click on MSI Afterburner Overclocking Utility in the left column, then click on.

However, pumping more than 200 watts during a typical gaming session taxes the graphics card’s power delivery subsystem. Enjoy the true gaming experience by following both basic and advanced tutorial guides. Most of this electrical energy is then dissipated as heat. MSI Afterburner is the world’s most recognized and widely used graphics card overclocking utility which gives you full control of your graphics cards. But running a ray-traced game at “Ultra” settings will cause it to guzzle power to the tune of hundreds of watts.

Give your GPU a light task, and it will sip a small amount of power. Therefore, the performance of a GPU is limited by the maximum power and heat it can handle without damaging itself. Each operation consumes some amount of power, and most of it is dissipated as heat. What Is GPU Undervolting?Īt the heart of your graphics card lies at least one GPU, which renders images by rapidly switching billions of transistors on and off. Here’s how you can run your graphics card cooler and prolong its life through GPU undervolting.

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