Chaos Group has redesigned its V-Ray RT product. The new V-Ray GPU rendering architecture, according to the company, effectively doubles the speed of production rendering for film, broadcast and design artists. This represents a redesign of V-Ray’s kernel structure, ensuring a dual-blend of high-performance speed and accuracy.
Chaos Group has renamed V-Ray RT to V-Ray GPU, wanting to establish the latter as a professional production renderer capable of supporting volumetrics, advanced shading and other smart tech coming down the road.
Current internal tests have V-Ray GPU running 80 percent faster on the Nvidia’s Titan V, a big gain from previous benchmarks on the Titan Xp, and up to 10-15x faster than an Intel Core i7-7700K, with the same high level of accuracy across interactive and production renders. (For its testing, Chaos Group uses a battery of production scenes to benchmark each release.)
“V-Ray GPU might be the biggest speed leap we’ve ever made,” says Blagovest Taskov, V-Ray GPU lead developer at Chaos Group. “Redesigning V-Ray GPU to be modular makes it much easier for us to exploit the latest GPU architectures and to add functionality without impacting performance. With our expanded feature set, V-Ray GPU can be used in many more production scenarios, from big-budget films to data-heavy architecture projects, while providing more speed than ever before.”
Representing over two years of dedicated R&D, V-Ray GPU builds on nine years of GPU-driven development in V-Ray. New gains for production artists include:
• Volume Rendering – Fog, smoke and fire can be rendered with the speed of V-Ray GPU. It’s compatible with V-Ray Volume Grid, which supports OpenVDB, Field3D and Phoenix FD volume caches.
• Adaptive Dome Light – Cleaner image-based lighting is now faster and even more accurate.
• V-Ray Denoising – Offering GPU-accelerated denoising across render elements and animations.
• Nvidia AI Denoiser – Fast, real-time denoising based on Nvidia OptiX AI-accelerated denoising technology.
• Interface Support – Instant filtering of GPU-supported features lets artists know what’s available in V-Ray GPU (starting within 3ds Max).
V-Ray GPU will be made available as part of the next update of V-Ray Next for 3ds Max beta.