Which is better Unity or Unreal Engine

unity for most of 2d game and unreal engine is more for 3d games and high end graphics

Unreal offers high fidelity visuals straight out of the box, when Unity still being able producing HQ visuals, takes a lot more work to get your assets looking close to the same level as Unreal. And even then, it will not be able to produce the same quality as Unreal.

Unreal engine 5 has a previewed that was released and it really tipped the scale for me.
I think unreal is overall the more capable engine in current industry

Unity is way easier and more user friendly while unreal engine goes really in depth when it comes to rendering

Both are really great engines, depends on if you're trying to learn or if you have the knowledge and want to get straight to the point. Unreal has some crazy things you can program with it where unity (in my opinion) is kind of for beginners / smaller games. I personally feel like URE has a lot more potential.

Unreal purely because of the blueprint system I reckon, makes it easy to make games without coding at all