I have been advised to use Jetson clocks when benchmarking devboards. I understood that it will fix the max_freq and min_freq to 1300MHz. This is to avoid dynamic frequency scaling.
When using Mode 0 (MAX-N), max_freq = 1300MHZ, min_freq = I do not know.
But, dynamic frequency scaling will only happen when a tripping point has been reached. Also the chances of the fan activation are higher as it is the tripping point with the lowest temperature to reach.
So what will be the advantage of using Jetson_clocks over MAX-N when benchmarking devboards?