Comparing it back-to-back with the Unreal Engine 5 demo video linked above, the latter just looks crisp whereas the Unity 6 video looks soft. Regardless, the overall effect is still striking.

Time Ghost is a Unity Originals real-time cinematic demo intended to showcase what can be done with Unity 6. It shows significant advances in visual quality, project complexity and the practical ...

Unity 6 Engine teased in incredible new Time Ghost demo: improvements in HDRP (High Definition Render Pipeline) and so much more, check it out.