GPT-5 vs GPT-5 Pro

Compare GPT-5 and GPT-5 Pro, both from OpenAI, in 20 community votes, gpt-5 pro wins 73% of head-to-head duels, context windows of 400K vs 400K, tested across 37 shared challenges. Updated February 2026.

In 20 community votes, GPT-5 Pro wins 73% of head-to-head duels. GPT-5 Pro leads in Reasoning, Web Design. Based on blind community voting from the RIVAL open dataset of 20+ human preference judgments for this pair.

Reasoning: GPT-5 Pro wins 100% of votes
Web Design: GPT-5 Pro wins 67% of votes
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