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id tech has stellar performance compared to a very general purpose engine like UE.

Doom was absurd in the capability of squeezing terrible machines for high framerates and great visuals.



Did they do any talks about optimization?


I feel like there’s probably some GDC talks about mega textures from doom 2016.

I also remember seeing a bunch of cool explanations of their rendering pipeline


Thanks will check them out.


https://www.youtube.com/watch?v=VTrdeqMMMK0




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