OctaneRender®, the world's fastest, unbiased, and spectrally accurate GPU render engine, delivers quality and speed unmatched by any other production renderer on market. OTOY®, is proud to bring state-of-the-art graphics technologies to the forefront of the industry. This includes groundbreaking machine learning optimizations and out-of-core geometry support. Also, a massive 10-100x speed increase in the scene graph and RTX raytracing hardware acceleration. Octane RTX hardware acceleration delivers 2-5x faster render speeds for NVIDIA raytracing CPUs with multi-GPU supports. RTX acceleration speed increases in more complex scenes. This benchmark can be done using RTX OctaneBench®. The new layered materials system allows you to create complex materials that consist of a base layer and can have up to 8 layers added on top. New nodes include layered material, diffuse, specular, metallic, and layer group nodes.