All renderings set to one minute.
From top to bottom:
- Setup
- CPU No path guiding (Threadripper 12/24 Core)
- CPU path guiding
- GPU (RTX 3060)
Scene:
https://drive.google.com/file/d/1ZXajMCoGsYo5I5jGfq0UHGS6xvv4rjP7/view?usp=share_link
Verdict (for this scene): Path guiding is much better, brute force GPU still better.