Claude Sonnet 3.6 (2022-10-22)
Nothing here. The model returned empty. We stared at it for a while.
Claude Sonnet 3.6 (2022-10-22) vs GPT-5.1-Codex-Mini
Compare Claude Sonnet 3.6 (2022-10-22) by Anthropic against GPT-5.1-Codex-Mini by OpenAI, context windows of 200K vs 400K, tested across 54 shared challenges. Updated April 2026.
Which is better, Claude Sonnet 3.6 (2022-10-22) or GPT-5.1-Codex-Mini?
Claude Sonnet 3.6 (2022-10-22) and GPT-5.1-Codex-Mini are both competitive models. Claude Sonnet 3.6 (2022-10-22) costs $3/M input tokens vs $1.5/M for GPT-5.1-Codex-Mini. Context windows: 200K vs 400K tokens. Compare their real outputs side by side below.
Key Differences Between Claude Sonnet 3.6 (2022-10-22) and GPT-5.1-Codex-Mini
Claude Sonnet 3.6 (2022-10-22) is made by anthropic while GPT-5.1-Codex-Mini is from openai. Claude Sonnet 3.6 (2022-10-22) has a 200K token context window compared to GPT-5.1-Codex-Mini's 400K. On pricing, Claude Sonnet 3.6 (2022-10-22) costs $3/M input tokens vs $1.5/M for GPT-5.1-Codex-Mini.
Our Verdict
GPT-5.1-Codex-Mini
Claude Sonnet 3.6 (2022-10-22)Runner-up
No community votes yet. On paper, GPT-5.1-Codex-Mini has the edge — bigger model tier, newer, bigger context window.
Slight edge
Writing DNA
Style Comparison
Similarity
98%
GPT-5.1-Codex-Mini uses 9.9x more bold
Claude Sonnet 3.6 (2022-10-22)
GPT-5.1-Codex-Mini
66%Vocabulary65%
74wSentence Length20w
0.72Hedging0.56
0.3Bold3.3
8.9Lists3.4
0.00Emoji0.00
0.06Headings0.08
0.09Transitions0.05
Based on 21 + 13 text responses
vsAsk them anything yourself
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
Free preview13 of 58 slides
FAQ