Claude 3.7 Sonnet vs Gemini 2.5 Pro Experimental

Compare Claude 3.7 Sonnet by Anthropic against Gemini 2.5 Pro Experimental by Google AI, in 327 community votes, gemini 2.5 pro experimental wins 64% of head-to-head duels, context windows of 200K vs 1.0M, tested across 34 shared challenges. Updated February 2026.

In 327 community votes, Gemini 2.5 Pro Experimental wins 64% of head-to-head duels. Claude 3.7 Sonnet leads in Web Design, while Gemini 2.5 Pro Experimental leads in Image Generation, Reasoning, Analysis. Based on blind community voting from the RIVAL open dataset of 327+ human preference judgments for this pair.

Web Design: Claude 3.7 Sonnet wins 60% of votes
Image Generation: Gemini 2.5 Pro Experimental wins 73% of votes
Reasoning: Gemini 2.5 Pro Experimental wins 93% of votes
Analysis: Gemini 2.5 Pro Experimental wins 91% of votes
Conversation: Gemini 2.5 Pro Experimental wins 78% of votes
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