Same prompt, one shot: an interactive 3D mechanical skeleton watch with an exploded view in Three.js.

Same prompt, one shot: an interactive 3D mechanical skeleton watch with an exploded view in Three.js. - Claude Sonnet 5.5: 38m 35s | ~43.4M tokens | $13.47 - GPT-6.1 Sol: ~15m 24s | ~6.4M tokens | $1.40 Costs are estimated API prices. Sol went for a luxury product showcase with smooth case separation and clean typography. But Sonnet built a fully labeled mechanical movement with every individual gear floating on the central axis. Almost a 10x cost difference. Which approach do you like more?