Chaos Cloud supports and renders scenes using both V-Ray and V-Ray GPU. V-Ray GPU runs on GPU with some limitations.
- V-Ray GPU versions Next and prior run only in Bucket mode, hence any V-Ray GPU Progressive scene will be forced to Bucket mode. V-Ray GPU version 5 supports Progressive rendering
- Chaos Cloud supports only versions V-Ray Next Update 1 (4.10.x) and above for V-Ray GPU, i.e. any V-Ray GPU scene created with a previous version will be rendered with V-Ray Next Update 1 (4.10.x).
- Your scenes should fit in 16 GB of GPU memory.