The GPU Duration metric shows the total GPU duration for the selected ergs or render targets.
If GPU Duration is 80,000, it means that the GPU spends around 80 milliseconds to render selected ergs.
When using GPU Duration as a metric to help understand the performance of your game or application, it is important to understand the following:
- If this value is too large, examine the underlying components of the rendering pipeline to see if one or more of these areas is too complex, and potentially causing performance bottlenecks.
- Check the effectiveness of the GPU for the selected ergs.