I'm trying to monitor power consumption by nvidia graphic card.while gaming .but intel power gadget isn't showing any GPU utlization during the process.I want to know why its not showing me results ? I'm using Nvidia 90mx graphic card .Can someone help me figure out how will i able to monitor nvidia GPU utlisation.i
Just found this question, hope it's not too late.
Intel Power Gadget can't monitor Nvidia GPUs, if you still want to have a look at your GPU power usage, you should probably have a look at nvidia-smi.
Hope it helps