Performance Optimization - Blackbox Learning Docs

Performance Optimization is the process of making your Three.js application run smoothly while using fewer resources.

Objectives

Maintain 60 FPS (Frames Per Second)
Reduce CPU Usage
Reduce GPU Usage
Faster Loading Time
Better Mobile Performance
Lower Memory Consumption

Why It Matters

A scene may look amazing on your computer, but if it lags on users' devices, it is a poor user experience.

Common Areas of Optimization

Geometry Optimization
Texture Optimization
Model Optimization
Rendering Optimization
Draw Call Reduction
Memory Optimization

In this section

Geometry Optimization Texture Optimization Model Optimization Rendering Optimization Frustum Culling InstancedMesh TOOLS