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Blender Discussions

gelert
Elite

Noise Levels for Same Iterations - RPR 2.0.10 vs RPR 1.8.258

The new version of RPR seems to render everything a little more "noisy" than the older RPR did.

Is this just because things haven't been fully optimised yet or is there a fundamental difference between the Blender 2.8 and the 2.79 RPRs that will persist like this?

It's not a bug... just an observation.

Both renders done to 500 iterations. Materials are not matching because the node trees are very different now.

pastedImage_1.png

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gelert
Elite

Re: Noise Levels for Same Iterations - RPR 2.0.10 vs RPR 1.8.258

A test using the Uber shader in v2 verses v1.8.

At 500 samples.

I believe the noise levels are comparable again.

v18258 v 2015 500 Samples.png

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