GPT-5 Mini vs GPT-5

Compare GPT-5 Mini and GPT-5, both from OpenAI, in 20 community votes, gpt-5 wins 56% of head-to-head duels, tested across 45 shared challenges. Updated February 2026.

In 20 community votes, GPT-5 wins 56% of head-to-head duels. GPT-5 Mini leads in Image Generation, Conversation, while GPT-5 leads in Reasoning, Web Design. Based on blind community voting from the RIVAL open dataset of 20+ human preference judgments for this pair.