Model Comparison
Minimax M3 vs Opus 5
Minimax M3 ranks #61 on the AI IQ leaderboard with an estimated IQ of 114, while Opus 5 ranks #8 on the AI IQ leaderboard with an estimated IQ of 135. The table below puts the two models side by side across the seven capability dimensions, emotional reasoning, cost, speed, and context window.
Where They Sit on the IQ Bell Curve
Both models highlighted on the standard normal IQ distribution of every tracked model
| Minimax M3MiniMax | Opus 5Anthropic | |
|---|---|---|
| Rank | #61 | #8 |
| IQ | 114 | 135 |
| Abstract Reasoning | 86 | 125 |
| Mathematical Reasoning | 120 | 144 |
| Academic Reasoning | 125 | 134 |
| Programmatic Reasoning | 118 | 146 |
| Computer Use | 115 | 137 |
| Reliability | 123 | 132 |
| Knowledge Work | 113 | 130 |
| Emotional Reasoning | 104 | 139 |
| Effective Cost / 1M Tokens | $3.40 | $44.62 |
| Sticker Price / 1M I/O Tokens | $1.50 | $30.00 |
| Speed | 87 tok/s | 58 tok/s |
| Context Window | 1M | 1M |
| Released | 2026-06-01 | 2026-07-24 |
| Open Weights | Yes | No |
More comparisons
- Minimax M3 vs Deepseek V4 Pro
- Minimax M3 vs Fable 5.1
- Minimax M3 vs Gemini 4 Argon
- Minimax M3 vs Glm 5.3
- Minimax M3 vs GPT 6 Astra
- Minimax M3 vs Grok 4.7
- Minimax M3 vs Kimi K3
- Minimax M3 vs Mimo V2.6 Pro
- Minimax M3 vs Muse Wonder Full
- Minimax M3 vs Qwen3.8 Max 0902
- Opus 5 vs Deepseek V4 Pro
- Opus 5 vs Fable 5.1
- Opus 5 vs Gemini 4 Argon
- Opus 5 vs Glm 5.3
- Opus 5 vs GPT 6 Astra
- Opus 5 vs Grok 4.7
- All comparisons