Claude Opus 4.1 vs Gemini Pro 1.0
Compare Claude Opus 4.1 by Anthropic against Gemini Pro 1.0 by Google AI, context windows of 200K vs 33K, tested across 26 shared challenges. Updated June 2026.
Which is better, Claude Opus 4.1 or Gemini Pro 1.0?
Claude Opus 4.1 and Gemini Pro 1.0 are both competitive models. Claude Opus 4.1 costs $15/M input tokens vs $0.5/M for Gemini Pro 1.0. Context windows: 200K vs 33K tokens. Compare their real outputs side by side below.
Key Differences Between Claude Opus 4.1 and Gemini Pro 1.0
Claude Opus 4.1 is made by anthropic while Gemini Pro 1.0 is from google. Claude Opus 4.1 has a 200K token context window compared to Gemini Pro 1.0's 33K. On pricing, Claude Opus 4.1 costs $15/M input tokens vs $0.5/M for Gemini Pro 1.0.
Per 1M tokens
Gemini Pro 1.0 is cheaper on both — 30× input, 50× output
No community votes yet. On paper, Claude Opus 4.1 has the edge — bigger model tier, newer, bigger context window.
Gemini Pro 1.0 is 50x cheaper per token — worth considering if cost matters.
Style Comparison
Claude Opus 4.1 uses 38.4x more emoji
