GPT-4.1 Mini vs GPT-4o (Omni)
Compare GPT-4.1 Mini and GPT-4o (Omni), both from OpenAI, in 13 community votes, gpt-4.1 mini wins 89% of head-to-head duels, context windows of 1.0M vs 128K, tested across 54 shared challenges. Updated May 2026.
Which is better, GPT-4.1 Mini or GPT-4o (Omni)?
GPT-4.1 Mini is the better choice overall, winning 89% of 13 blind community votes on Rival. GPT-4.1 Mini costs $0.4/M input tokens vs $2.5/M for GPT-4o (Omni). Context windows: 1048K vs 128K tokens. Compare their real outputs side by side below.
Key Differences Between GPT-4.1 Mini and GPT-4o (Omni)
GPT-4.1 Mini is made by openai while GPT-4o (Omni) is from openai. GPT-4.1 Mini has a 1048K token context window compared to GPT-4o (Omni)'s 128K. On pricing, GPT-4.1 Mini costs $0.4/M input tokens vs $2.5/M for GPT-4o (Omni). In community voting, In 13 community votes, GPT-4.1 Mini wins 89% of head-to-head duels.
In 13 community votes, GPT-4.1 Mini wins 89% of head-to-head duels. GPT-4.1 Mini leads in Image Generation, Reasoning, Web Design. Based on blind community voting from the Rival open dataset of 13+ human preference judgments for this pair.
Per 1M tokens
GPT-4.1 Mini is cheaper on both — 6.3× input, 6.3× output
Pick GPT-4.1 Mini. In 13 blind votes, GPT-4.1 Mini wins 89% of the time. That's not luck.
GPT-4.1 Mini particularly excels in Image Generation, Reasoning, Web Design. GPT-4.1 Mini is 6.3x cheaper per token — worth considering if cost matters.
Style Comparison
GPT-4o (Omni) uses 2.5x more emoji
