| Bottleneck | Description | Impact | |------------|-------------|--------| | | Custom vehicles, maps, and clothing add 1000s of extra draw calls per frame | GPU stutter | | Lua Script Throttling | Inefficient while loops in server/client scripts cause CPU spikes | Micro-stutter | | Texture Memory Fragmentation | Streaming 4K mods into 8GB VRAM leads to thrashing | FPS drops to 30s | | Pedestrian/Vehicle Pool Saturation | Custom peds not optimized for GTA’s AI navigation | CPU 100% usage |