What is the difference between Mistral Large 2 and OpenAI o4-mini?

Mistral Large 2 is developed by Mistral AI while OpenAI o4-mini is developed by OpenAI. You can compare their actual outputs across 23 challenges on Rival to see how they differ in practice.

Which is better, Mistral Large 2 or OpenAI o4-mini?

It depends on your use case. Mistral Large 2 and OpenAI o4-mini each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 23 challenges so you can judge which fits your needs best.

How much does Mistral Large 2 cost compared to OpenAI o4-mini?

Mistral Large 2 costs $8/M input tokens and OpenAI o4-mini costs $1.1/M input tokens. OpenAI o4-mini is $6.90/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Mistral Large 2 and OpenAI o4-mini on Rival?

This page shows a side-by-side comparison of Mistral Large 2 and OpenAI o4-mini across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

Updated Apr 2025

Mistral Large 2vsOpenAI o4-mini

OpenAI o4-mini is cheaper than Mistral Large 2 at $1.1/M vs $8/M input tokens.

Mistral Large 2 and OpenAI o4-mini compared across 23 shared prompts
Spec	Mistral Large 2	OpenAI o4-mini
Input price	$8/M tokens	$1.1/M tokens
Output price	$24/M tokens	$4.4/M tokens
Context window	128K tokens	—
Parameters	123B	Not disclosed
Weights	Open	Closed
Free API (OpenRouter)	No	No
Released	Jul 2024	Apr 2025