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Benchmarks

Memory Allocation​

Resource TypeAverage Size
Track3 MB
Theme10-30 MB
Bundle10-30+Track MB

Performance Benchmarks​

ScenarioCPU LoadMemory Usage
Single Theme Playback2-3%50 MB
Theme Transition (Crossfade)5-7%+30 MB
3D Spatial Audio (10 emitters)4-6%+15 MB

Best Practice​

  • Concider Heavy blueprint Nodes as LoadBundle should in most cases be called in Async mode.