Opus 5.5 vs Gemini 4 Argon: 3D watermelon at 26x the cost
Claude Opus 5.5 and Gemini 4 Argon each built a rotatable fluffy 3D watermelon for $8.98 vs $0.34 in API cost; the author prefers Opus's fur but calls Gemini impressive for the price.
Opus costs 26.4 times as much. But does its watermelon look 26 times better? Claude Opus 5.5 vs Gemini 4 Argon. Fluffy 3D watermelons you can rotate and zoom into right in your browser Opus has longer, fuller fur with beautiful highlights. Gemini has shorter fur, sharper stripes, and a cleaner silhouette API cost: Claude Opus 5.5 - $8.98 Gemini 4 Argon - $0.34 For the fur, I’d pick Opus. But for 34 cents, Gemini looks pretty impressive Would you pay an extra $8.64 for more fluff?