Rival
Sign Up

OpenAI o4 Mini High vs Claude 3.7 Thinking Sonnet

Compare OpenAI o4 Mini High by OpenAI against Claude 3.7 Thinking Sonnet by Anthropic, in 36 community votes, claude 3.7 thinking sonnet wins 62% of head-to-head duels, context windows of 200K vs 200K, tested across 37 shared challenges. Updated March 2026.

Which is better, OpenAI o4 Mini High or Claude 3.7 Thinking Sonnet?

Claude 3.7 Thinking Sonnet is the better choice overall, winning 62% of 36 blind community votes on Rival. OpenAI o4 Mini High costs $1.1/M input tokens vs $6/M for Claude 3.7 Thinking Sonnet. Context windows: 200K vs 200K tokens. Compare their real outputs side by side below.

Key Differences Between OpenAI o4 Mini High and Claude 3.7 Thinking Sonnet

OpenAI o4 Mini High is made by openai while Claude 3.7 Thinking Sonnet is from anthropic. OpenAI o4 Mini High has a 200K token context window compared to Claude 3.7 Thinking Sonnet's 200K. On pricing, OpenAI o4 Mini High costs $1.1/M input tokens vs $6/M for Claude 3.7 Thinking Sonnet. In community voting, In 36 community votes, Claude 3.7 Thinking Sonnet wins 62% of head-to-head duels.

In 36 community votes, Claude 3.7 Thinking Sonnet wins 62% of head-to-head duels. Claude 3.7 Thinking Sonnet leads in Web Design, Image Generation, Conversation. Based on blind community voting from the Rival open dataset of 36+ human preference judgments for this pair.

Web Design: Claude 3.7 Thinking Sonnet wins 67% of votes
Image Generation: Claude 3.7 Thinking Sonnet wins 60% of votes
Conversation: Claude 3.7 Thinking Sonnet wins 67% of votes
Our Verdict
Claude 3.7 Thinking Sonnet
Claude 3.7 Thinking SonnetWinner
OpenAI o4 Mini High
OpenAI o4 Mini HighRunner-up

Pick Claude 3.7 Thinking Sonnet. In 36 blind votes, Claude 3.7 Thinking Sonnet wins 62% of the time. That's not luck.

Claude 3.7 Thinking Sonnet particularly excels in Web Design, Conversation, Image Generation. OpenAI o4 Mini High is 6.8x cheaper per token — worth considering if cost matters.

Clear winner
vs

Ask them anything yourself

OpenAI o4 Mini HighClaude 3.7 Thinking Sonnet
FAQ
Keep going
Claude 3.7 Thinking Sonnet logoLlama 4 Maverick logo
Claude 3.7 Thinking Sonnet vs Llama 4 MaverickNew provider
Claude 3.7 Thinking Sonnet logoMiniMax M2.5 logo
Claude 3.7 Thinking Sonnet vs MiniMax M2.5New provider
Claude 3.7 Thinking Sonnet logoAurora Alpha logo
Claude 3.7 Thinking Sonnet vs Aurora AlphaNew provider