Only the voltages and iGPU data change per the features of each specific model. If not, back the frequencies down a bit further for both, and test the graphics card again.Looking for advice on overclocking an Intel CPU? We've got you covered. If all is well, enjoy your newfound performance. Once you know the peak frequency for both, set the GPU and memory to those speeds simultaneously and test for stability once more. We recommend overclocking the GPU and memory individually to isolate any instability that the tweaks may introduce to that particular component. In the end we achieved a stable memory frequency of MHz. We used the same procedure of increasing the memory frequency by 10MHz at a time, testing stability each step of the way. That is, once we encountered any visual anomalies, or a game or the system crashed, we turned the GPU frequency back down by 10MHz and tested for stability again. We started by moving the GPU clock settings slider in 10MHz increments, until our test system became unstable. Then, play a game or loop a benchmark to test stability. Next, increase the GPU frequency by moving the appropriate slider by a few MHz at a time, and apply the settings. All you need is a working and properly configured graphics card, and a few of your favorite games or a benchmark like Futuremark 3DMark 11 to test stability.įirst, enable Overdrive by ticking the necessary box, and max out the power control settings to eliminate any power-related frequency restrictions. Overclocking a graphics card is a fairly straightforward process.

By increasing the frequencies of the GPU and the frame buffer memory on your graphics card, you can make them process and move more data, more quickly, increasing overall performance. Both AMD and Nvidia the big two graphics-card makers have built overclocking tools into their drivers. Modern graphics cards typically have thermally controlled fans that will spin faster to better dissipate heat from the overclocked board. Yes, overclocking a component can shorten its life span. And it will certainly be more affordable. Today, even midrange graphics cards are generally fast enough to pump out buttery-smooth frame rates in cutting-edge games at all but the highest resolutions. Many PC gamers eagerly await the release of next-generation graphics cards, hoping that the new hardware will boost frame rates and enhance eye candy in the latest games.

Amd overdrive stability test