Question 1

What is the difference between MiniMax M2.5 and Claude Opus 4.1?

Accepted Answer

MiniMax M2.5 is developed by MiniMax while Claude Opus 4.1 is developed by Anthropic. MiniMax M2.5 has a 205K token context window vs Claude Opus 4.1's 200K. You can compare their actual outputs across 27 challenges on RIVAL to see how they differ in practice.

Question 2

Which is better, MiniMax M2.5 or Claude Opus 4.1?

Accepted Answer

It depends on your use case. MiniMax M2.5 and Claude Opus 4.1 each have strengths in different areas. RIVAL lets you compare their real outputs side-by-side across 27 challenges so you can judge which fits your needs best.

Question 3

How much does MiniMax M2.5 cost compared to Claude Opus 4.1?

Accepted Answer

MiniMax M2.5 costs $0.3/M input tokens and Claude Opus 4.1 costs $15/M input tokens. MiniMax M2.5 is $14.70/M cheaper per input. Check their side-by-side outputs on RIVAL to see if the price difference is justified by quality.

Question 4

How can I compare MiniMax M2.5 and Claude Opus 4.1 on RIVAL?

Accepted Answer

This page shows a side-by-side comparison of MiniMax M2.5 and Claude Opus 4.1 across shared challenges. You can vote on which model produced the better output, and Pro users can create custom challenges to test both models with their own prompts.

MiniMax M2.5 vs Claude Opus 4.1

What is the difference between MiniMax M2.5 and Claude Opus 4.1?

Which is better, MiniMax M2.5 or Claude Opus 4.1?

How much does MiniMax M2.5 cost compared to Claude Opus 4.1?

How can I compare MiniMax M2.5 and Claude Opus 4.1 on RIVAL?