Corona Renderer

Processor

Rendering

Corona Renderer is a CPU-based, multi-threaded rendering application, therefore the more processor cores the better.

Graphics

Corona Renderer is entirely CPU-based, but to use its optional Fast Preview Denoiser (NVIDIA OptiX), you need an NVIDIA GPU. Furthermore, Corona Renderer is typically used in conjunction with software that benefits from Quadro graphics cards, therefore we recommend viewing the graphic card requirements for those particular software packages.

Storage

We recommend a NVMe SSD for the operating system, applications and project files. 1TB is the most common capacity for Corona Renderer workstations. 1TB is fine if your projects are moderately sized. 2TB is recommended if your projects are large and you will you will use the workstation for a variety of professional applications.

If your projects are complex, are running multiple applications as the same time, and you want to maximize performance, we recommend two SSDs:

1. Primary NVMe SSD: operating system and applications
2. Secondary NVMe SSD: dedicated to active projects

For storage or backup, we recommend a SATA SSD or Hard Drive.

M.2 NVMe Gen4 SSD performs at ~5,000MB/s
2.5-inch SATA SSD performs at ~500MB/s
3.5-inch SATA Hard Drive performs at ~250MB/s

Memory

In general, 4GB of RAM per CPU core is recommended. For example, if you select a single 12-core processor, 32GB will suffice for basic tasks or 64GB for more demanding workloads.