Gemini 4 Argon Pricing vs Claude Sonnet 5.5 and GPT-6.1 Sol: Same Price Until December 1

Short answer: Gemini 4 Argon, Claude Sonnet 5.5, and GPT-6.1 Sol all list at $2 per 1M input tokens and $10 per 1M output tokens as of October 23, 2026. The tie ends on December 1, 2026, when Google doubles Argon to $4 input and $20 output. Even before then, prompts above 272K tokens cost more on GPT-6.1 Sol. What changed on October 13? Google... Weiterlesen: Gemini 4 Argon Pricing vs Claude Sonnet 5.5 and GPT-6.1 Sol: Same Pri…