The Perf. tab of the Render Setup window contains all performance related settings for V-Ray GPU. You can control the Utilization and Textures settings, or choose which devices to be included in the rendering and also set up Distributed Rendering.

UI Path: ||Render Setup window|| > Performance tab (Renderer set to V-Ray GPU)

Utilization rollout

Adjust parameters concerning shoot rays during rendering (both production and IPR rendering).

Textures rollout

Controls size and resolution of textures with V-Ray GPU rendering.

Distributed Rendering rollout

Set Distributed Rendering settings.

V-Ray GPU Render Devices Select

Easy access to a list of devices to include/ exclude from the rendering process.