A re-exploration of an Octane animation I did early last year,

this time with Unreal Engine 4.25.3.

Render Time in UE was 10 minutes for a 1080P 60fps output due to a lot of AA samples.

Reducing that setting would give me next to realtime rendering.

No post, simply output from the engine. 

I created a second render at full 4K, 24 fps and all the motion blur/AA/ray tracing turned to 11. The time it took was 71 minutes on a single 2080 super.