vray 3.5 vs. 3.6 (noise)

V-Ray V-Ray for 3ds Max Issues
1

I switched to vray 3.6.03, but the renderings are much noisier than with vray 3.5…
vray 3.6 http://c2n.me/3PONRK6.png
vray 3.5 http://c2n.me/3POUH29.png

why is this? which parameter I have to tweak to get the same result as with vray 3.5?

thanks

best regards
themaxxer

2

These are either artifacts from GI (IR map or light cache), or artifacts from the denoiser.

3

Looks more like denoiser. But the images are very different (no textures on one of them) so it’s hard to say.

Best regards,
Vlado

4

yes they are different, but I have rendered about 40 images and I can tell there is a difference between the vray builds… and yes it’s denoised, but you see the difference also like this, and both images are denoised. I have swithed to vray 3.5 and now I have to re-render all images… phuu…

5

here is the images without denoiser… vray 3.6 http://c2n.me/3PPgVRN.png, vray 3.5 http://c2n.me/3PPh8kZ.png