rendering time monitor?

Is there a way to see what parts of my scene are taking all the time to render i.e. what parts of the rendering process take what percentage of the rendering time?
I have to very similar scenes, one takes between 4 and 5 seconds to render a frame in, the other one just took 20 minutes for a frame…

And in general, I’d like to easily see how to reduce rendering time in my scenes.

(Using Ubuntu)

I too would love to see this!

Apparently there isn’t… :stuck_out_tongue: