o1 vs OpenAI o4 Mini High

Compare o1 and OpenAI o4 Mini High, both from OpenAI, in 3 community votes, openai o4 mini high wins 67% of head-to-head duels, context windows of 128K vs 200K, tested across 30 shared challenges. Updated February 2026.

In 3 community votes, OpenAI o4 Mini High wins 67% of head-to-head duels. OpenAI o4 Mini High has the edge overall, but performance varies by task type. Based on blind community voting from the RIVAL open dataset of 3+ human preference judgments for this pair.

Image Generation: o1 and OpenAI o4 Mini High are tied
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