The cost difference between 3D design for games and films primarily stems from distinct detail requirements and optimization priorities.
Film 3D designs often demand ultra-high polygon counts and intricate textures to meet cinematic resolution standards, driving up production costs. Conversely, game 3D models prioritize real-time performance, requiring lower polygon counts and simplified textures to run smoothly on hardware, which reduces costs but necessitates balancing detail with technical limits.
Thus, film 3D design typically incurs higher costs due to its focus on visual fidelity, while game design prioritizes efficiency, leading to lower overall expenses.