G2 Vendor Directory

formZ vs. Iray

A side-by-side comparison based on G2 review data.

MetricformZ

by AutoDesSys

Iray

by NVIDIA

Overall rating3.74.2
Review count2216
Ease of use8.38.7
Ease of setup8.210.0
Quality of support8.88.5
Meets requirements8.38.4
NPS13.63636443.75
Small Business90.9%100.0%
Mid-Market4.5%0.0%
Enterprise4.5%0.0%
Total page views5179
Total LLM citations16213

formZ

form·Z's ability to combine solid and surface modeling has made it a favorite in multiple design fields that engage in the articulation of 3D forms and spaces. Available for the Mac and Windows, it adds interoperability between the two platforms as it allows users to open their files on either one.

Pros

    Iray

    NVIDIA Iray is a state-of-the-art, physically based rendering technology that produces photorealistic images by simulating the physical behavior of light. Designed for both interactive and batch rendering workflows, Iray leverages advanced technologies such as AI denoising, CUDA, NVIDIA OptiX, and the Material Definition Language (MDL) to deliver exceptional performance and visual fidelity. When paired with NVIDIA RTX-based hardware, Iray enables rapid rendering, allowing designers and artists to visualize their creations with unprecedented speed and accuracy.

    Pros