This example stresses the ray processing capabilities of the rendering tools. The hardware accelerated benefits of PURE and RenderDrive deliver a massive time-saving of over 25X.
The scene is a simple acrylic cube being backlit by an area lightsource. The Ray Depth is clamped in all three versions at 16 ray levels. PURE and RenderDrive can process up to 255 ray levels.
Image Resolution: Images were rendered at 2048 x 2048 pixels.
Mental Ray Workstation: Dell Precision Dual 2.8Ghz Xeon 2GB RAM.