If you wish to keep a specific project file compatible with v3.60.03 you can keep a copy of it as it is and the migrate the original to v4.10.01. If a project is opened using an older V-Ray version than the one it was created with a prompt message will offer wiping all V-Ray data to ensure file stability.

V-Ray for Rhino is not forward-compatible, meaning projects done with V-Ray Next will not be read correctly with V-Ray 3.6 or older versions. The Hybrid-Mode doesn’t help so much, so my DualXeon could help to save 10% of the render time most, but it’s not worth for me - I get heat problems for the CPU since the GPUs are heating to much. (min/max subdivs 1/100 works for quite universal). If something should crash, than not the display.Īlso I found the GPU mode is faster if I disable the progressive mode. But most I use the 1080ti for system/Rhino/display and the 2x2080ti for rendering only. If I render per 2x2080ti and 1x1080ti than I get approx. Finally I bought two 2080ti and get my complex train interiors in approx. Old speed, but the detail quality is very nice, no splotches anymore and fine details are kept. So, one 2080ti in BF+LC allow to render my interiors in ~20min again. Jumping from LC+IM to LC+BF cost some render time. So, a well adjusted LC+IM setup allow me to render an interior scene in high res in 20min in the past. I was quite disappointed by the fact, that the new V-Ray based on the “new approach” without subdivs was quite slow. My impression was one 1080ti is so fast like my old DualXeon. Generally, the Quality presets will work for a wide variety of scenes and you do not need to adjust the settings any further.I use V-Ray GPU rendering a lot now and I like the speed in comparison to my DualXeon (32x3,2GHz).

Changing the Quality preset from the Render rollout sets a number of options with appropriate values for the selected preset. The exposed controls vary depending on the combination of selections between CPU/GPU, Interactive/ Production, and Progressive/Bucket options. Note that the displayed options in the Advanced settings rollouts change in accordance with the settings from the Default panel. The default options usually work for different scenes, but if access to more advanced options is needed, the right-hand side panel of the Asset Editor provides those.

V-Ray Settings are organized in two panels - the main one exposes the default options for a scene setup. They can be accessed from the Asset Editor in the Settings tab.

V-Ray Settings provide control over the parameters that adjust the rendering process. This page introduces the render settings in V-Ray for Rhino.

Vray rhino interior render settings