Here are a couple of performance tests. First has volumetric lighting applied to one directional light, the second has it applied to 10 point lights. This is on a 980TI, 4.15. The grain is coming from the post volume, forgot to turn that off.
Here are a couple of performance tests. First has volumetric lighting applied to one directional light, the second has it applied to 10 point lights. This is on a 980TI, 4.15. The grain is coming from the post volume, forgot to turn that off.