If you remember the old V-Ray for Unreal (the "BETA" days), it was clunky. The new build fixes a lot of that.
The debate used to be "V-Ray or Unreal?" Now, it’s "V-ray and Unreal." vray for unreal 5
Whether you are building a virtual production set or an interactive showroom, V-Ray for UE5 turns Unreal into the ultimate visualization hub. If you remember the old V-Ray for Unreal