MiniMax M2.5
Nothing here. The model returned empty. We stared at it for a while.
MiniMax M2.5 vs Claude Opus 4
Compare MiniMax M2.5 by MiniMax against Claude Opus 4 by Anthropic, context windows of 205K vs 200K, tested across 35 shared challenges. Updated April 2026.
Which is better, MiniMax M2.5 or Claude Opus 4?
MiniMax M2.5 and Claude Opus 4 are both competitive models. MiniMax M2.5 costs $0.3/M input tokens vs $15/M for Claude Opus 4. Context windows: 205K vs 200K tokens. Compare their real outputs side by side below.
Key Differences Between MiniMax M2.5 and Claude Opus 4
MiniMax M2.5 is made by minimax while Claude Opus 4 is from anthropic. MiniMax M2.5 has a 205K token context window compared to Claude Opus 4's 200K. On pricing, MiniMax M2.5 costs $0.3/M input tokens vs $15/M for Claude Opus 4.
Our Verdict
Claude Opus 4
MiniMax M2.5Runner-up
No community votes yet. On paper, Claude Opus 4 has the edge — bigger model tier, major provider backing.
MiniMax M2.5 is 63x cheaper per token — worth considering if cost matters.
Too close to call
Writing DNA
Style Comparison
Similarity
100%
Claude Opus 4 uses 7.7x more emoji
MiniMax M2.5
Claude Opus 4
55%Vocabulary64%
25wSentence Length62w
0.58Hedging0.52
6.0Bold4.4
4.4Lists9.1
0.01Emoji0.11
1.11Headings1.87
0.16Transitions0.27
Based on 23 + 16 text responses
vsAsk them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
Model Similarity Index
185x
price gap between models that write identically
178
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12
clone pairs
32
dimensions
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95.7%
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95.6%
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93.3%
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
Free preview13 of 58 slides
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