Multi GPU Setups don’t scale well in V-Ray. V-Ray Benchmark Results: Interesting Findings GPU Render Engines such as V-Ray, Octane, Redshift, Furryball, and many others have reached the same level as CPU Render Engines and have even overtaken them in some cases. There were times when GPU Render Engines were just not mature enough and lacked many of the features that CPU Render Engines offered.īut nowadays, this argument is fully valid anymore. If you have to swap to System RAM, things get slow. Of course, this only works if you don’t need any kind of features that either don’t work well on the GPU or take a long to time to prepare, like huge displacements, Motion Blur, or Meshes that are so big, they or the Scene don’t fit into your VRAM. More iterations mean higher quality end-results. The great thing about GPU Render Engines is that you get responsive or even Real-Time Feedback of your Scenes and can iterate and tweak your Settings much quicker and more often than when rendering on the CPU. Well, the answer depends on what you want to render. This question comes up frequently: CPU or GPU rendering? What is better? Check our GPU Render Guide for an in-depth explanation of this. If you have a different CPU, it might very well be that your Benchmark Score Results are off by a few hundred samples or even more, depending on your setup.įor GPU Rendering, it’s better to get a high clocking CPU that doesn’t necessarily have many Cores to make your GPUs render at the maximum possible performance. Of course, the higher the vsamples, the better.īecause GPU Rendering Performance relies so much on various factors such as PCIe-Lanes, CPU Clock Speed, and Number of Cores, it is important to note that all GPU Benchmarking times listed above were taken with an Intel i9 10900K CPU (Single-GPU Scores). V-Ray, though, tells you the number of “vsamples” it was able to take within one minute. Many other Rendering Benchmarks, such as Octane Bench or Cinebench, assign a Score to the Benchmarking Result. Get the V-Ray 5.00.01 Benchmark Version we use in this article here: Download V-Ray 5.00.01 Benchmark How to read these Scores
The V-Ray Benchmark is free to use and will put your Graphics Card and your Processor through a series of Rendering Tests. These Scores have been taken in combination with an Intel i9 10900K, except for the Multi-GPU Benchmarks. Benchmarking time with 2x, 4x or 8x RTX 2080 TIs does not scale perfectly. V-Ray 5 CPU Benchmark ResultsĪpart from the XEON Dual CPUs, these are all single CPU Results.Īs we can deduct from the GPU Scores, scaling with multiple GPUs is not linear. If you are thinking of building a Computer for 3D Modeling, would like to see what GPU performs best in V-Ray, or what CPU is best for your rendering needs, this benchmark is extremely helpful. Chaos Group’s V-Ray Benchmark is a widely used tool for benchmarking your Processor and your Graphics Card.
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