四个模型生成同一飞机瀑布视频的成本对比
同一场景下 Gemini 4 Argon、Sonnet 5.5、GPT-6 Astra、Opus 5.5 生成视频,最贵的 Opus 5.5 耗时超 7 倍,作者质疑多花钱是否值得。
Gemini 4 Argon vs Sonnet 5.5 vs GPT-6 Astra vs Opus 5.5 Same scene: a small plane flying past a massive waterfall. 💰Gemini 4 Argon $7.84 — 23 minutes 💰Sonnet 5.5 $23.38 — 1h 14m 💰Opus 5.5 $31.85 — 2h 45m 💰6 Astra $17.82 — 51 minutes The cheapest run is also the fastest. The most expensive takes over 7x longer. But spending more doesn’t automatically mean getting a better result. Composition, camera movement, and how consistently the plane stays in the scene matter just as much. For creators producing dozens of clips, that cost difference adds up fast. Would you pay 4x more for a video if the quality improvement wasn’t obvious?