In gaming, GPU usage is often very high (often close to or at 100% during games).
But offside?
Standard tools like Task Manager in Windows only show the load of the "3D engine," which does not really reflect the full potential power of the GPU.
In practice: When you watch a video or surf, usage is negligible, often below 5%.
Without greedy software, the GPU goes idle, which means virtually no actual computing load.
If there is a strange load at 100% while you are not playing, it is often malware or a hidden task (such as unwanted cryptocurrency mining).
In short, outside of gaming, it sleeps. And a GPU that sleeps just costs electricity.
































































