Vray 3.6 about 10% slower?

[davexl]

Seems VRAY 3.60.02 is running about 10% slower than 3.50.04

(tested on Ryzen and intel slaves)

Quickie bench attached.

https://u10143749.dl.dropboxusercont...QuickBench.max

[vlado]

Thanks for the scene, I'll ask someone from our QA team to confirm.

Best regards,
Vlado

[anthonyh]

i should be working but i gave it a quick render...
2016 (3.40.03) -10.56
2018 (3.60.02) - 11.55
single frame only, the hdr was missing. so seems about 10%.

[vlado]

Yeah, we could confirm that. I will tell you a bit later what is causing it and whether it is specific to this scene.

Best regards,
Vlado

[vlado]

So it's because of the additional code for supporting the full light select elements. In most real-world scenes, the effect is much smaller.

We are reorganizing the V-Ray SDK right now so we will get those 10% (and more, I hope ) back.

Best regards,
Vlado

[davexl]

No worries, just thought I would mention it. You guys are the best.

[Jiri.Matys]

Great support Vlado, optimizing is always welcome.