Right now the inspector is assuming a render thread operating in lock-step with the main thread. But or architecture allows both threads being executed independently and at different frequencies.

We propose a new layout, were both threads are presented in different windows and a timeline below. Clicking on a frame of the Update or Render Window will select the box in the timeline giving a clear vision of the ordering of both threads. Also below the timeline we will display a tree-view with all profiling events that happened in that frame.

See attached screenshot.