Performance

Reference

Panel:

Properties ‣ Render ‣ Performance

High Quality Normals

Uses higher precision normals and tangents which can improve visual quality for dense meshes with high frequency textures at the cost of memory.

Memory

Shadow Pool Size

A bigger pool size allows for more shadows in the scene but might not fit into GPU memory and decreases performance. Increasing it might fix the Shadow buffer full error.

See also

Shadow documentation

Light Probes Volume Pool Size

A bigger pool size allows for more irradiance grids in the scene but might not fit into GPU memory and decreases performance.

Viewport

Pixel Size

Option to control the resolution for viewport rendering. Allows you to speed up viewport rendering, which is especially useful for displays with high DPI.