Lumen GI and Reflections feedback thread

Lumen in 5.1 runs singnificantly worse than it does in 5.0.

UE_50_51_Comp1

Same project, no changes whatsoever, I didnt even fix “everything being too bright now”.

Idk, is there some hidden setting I am not aware of that just makes ~15% of my FPS vanish in some cases?

EDIT: I also noticed something with the bushes.

5.1 has some issues with foliage that 5.0 doesnt have, especially with bushes and my underwater-plants.

While Trees have become a lot “brighter”, bushes have become darker?

PS: Yes, I know that this can be fixed for 5.2 at earliest, but I didnt get to taking a “proper look” until now.

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