difference between raster vs path tracing

I have searched the docs and cant seem to find the difference between rendering Raster Vs Path Tracing. Surely this means something and i cant get the details anywhere.

Can someone enlightenme on the difference between the options.

Hi ,

In short, raster is the native engine rendering and path tracer introduces a more enhanced and accurate physical reproduction of the scene.

Here is a video explaining a bit more about Path tracer and how it can be used.

https://www.youtube.com/watch?v=XlFQ2HbiGvY

Cheers,

Francesco