OpenAI o4-mini vs GPT-4.1

Compare OpenAI o4-mini and GPT-4.1, both from OpenAI, tested across 34 shared challenges. Updated March 2026.

Which is better, OpenAI o4-mini or GPT-4.1?

OpenAI o4-mini and GPT-4.1 are both competitive models. OpenAI o4-mini costs $1.1/M input tokens vs $2/M for GPT-4.1. Compare their real outputs side by side below.

Key Differences Between OpenAI o4-mini and GPT-4.1

OpenAI o4-mini is made by openai while GPT-4.1 is from openai. On pricing, OpenAI o4-mini costs $1.1/M input tokens vs $2/M for GPT-4.1.

Our Verdict
GPT-4.1
GPT-4.1
OpenAI o4-mini
OpenAI o4-miniRunner-up

No community votes yet. On paper, GPT-4.1 has the edge — bigger model tier, bigger context window.

Too close to call
FAQ

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