Profiler: What GPU time means?

Accelerated Computing CUDA CUDA Programming and Performance
1

Hi,
According to the profiler, the GPU time of my kernel is 47724.
But my problem is the unit.
I think it’s 47724 micro seconds = 48 ms but I’m not sure…
Thanks for your answer.
Vince

2

Check the profiler documentation in the toolkit doc directory and you will find everything you need to know about the profiler. The unit of time is microseconds.