The latest Steam update adds a new performance monitoring feature The overlay can display FPS values, monitor CPU and GPU usage, and more Valve says the overlay is designed to help players understand ...

For many PC gamers, the ability to boost the performance of each entry in their game library with beefy hardware is a major part of their commitment to the ecosystem. Titles that are released on PC ...

If you want to display your frame rates or performance overlay on your Steam Deck then this can be done. With this feature turned on, you will see it on the upper left corner screen of your Steam Deck ...