( resolved ) [ HOU-2191 ] gpu render on rtx 3090

V-Ray V-Ray for Houdini Issues
1

Vray5 doesn’t pass light cache stage. I guess it is drivers issue. My current driver is 456.71. Recomeded is 445.87 but my gpu doesn’t comartable with recomended drivers. Houdini 18.5

2

Hello @quadcat , which V-Ray version you are using, is it a beta nightly ? You can check it in [ Main Toolbar ] > [ V-Ray ] > [ About V-Ray ]

3

Hello

V-Ray for Houdini, build 8895 / a55f445
V-Ray Core, 5.00.50 / 1d096402 from Sep 30 2020

4

Hi @quadcat , GPU render is not working in last nightlies, something with mem tracker, devs are working on it.

5

Hi @quadcat , could you try latest nightly build, V-Ray GPU should work now.