Does number of Objects Matter for Performance

Development Architectural and Design Visualization
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1

So I have a scene where I have alot of Objects, Should I attach them and reduce the numbers of Objects or I can keep them as they are ?

Also How is Lumen for Archviz, Will it run on mid range pc like i5 7th gen 8gb ram and 1050ti

Thank You

2

Number of object does matter, but it really depends on a lot of things.

I’d only worry about if you notice the frame rate dropping.

I’ve also read posts from quite a lot of Archviz people who seem quite happy with lumen. Best thing is to give UE5 a go ( although you will notice a significant performance drop from UE4, because the engine is doing a lot more ).