Model Comparison
Fable 5.1 vs Mimo V2.5 Pro
Fable 5.1 ranks #1 on the AI IQ leaderboard with an estimated IQ of 138, while Mimo V2.5 Pro ranks #39 on the AI IQ leaderboard with an estimated IQ of 115. The table below puts the two models side by side across the six reasoning 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
| Fable 5.1Anthropic | Mimo V2.5 ProXiaomi | |
|---|---|---|
| Rank | #1 | #39 |
| IQ | 138 | 115 |
| Abstract Reasoning | 129 | 90 |
| Mathematical Reasoning | 144 | 120 |
| Academic Reasoning | 147 | 131 |
| Programmatic Reasoning | 145 | 122 |
| Computer Use | 139 | 118 |
| Reliability | 121 | 112 |
| Emotional Reasoning | — | — |
| Effective Cost / 1M Tokens | $146.29 | $1.82 |
| Sticker Price / 1M I/O Tokens | $60.00 | $4.00 |
| Speed | 66 tok/s | 47 tok/s |
| Context Window | 1M | 1M |
| Released | 2026-09-01 | 2026-04-26 |
| Open Weights | No | Yes |
More comparisons
- Fable 5.1 vs Deepseek V4 Pro
- Fable 5.1 vs Gemini 3.1 Pro
- Fable 5.1 vs Glm 5.3
- Fable 5.1 vs GPT 5.6 Sol
- Fable 5.1 vs Grok 4.6
- Fable 5.1 vs Kimi K3
- Fable 5.1 vs Minimax M3
- Fable 5.1 vs Muse Spark 1.2
- Fable 5.1 vs Qwen3.8 Max
- Mimo V2.5 Pro vs Deepseek V4 Pro
- Mimo V2.5 Pro vs Gemini 3.1 Pro
- Mimo V2.5 Pro vs Glm 5.3
- Mimo V2.5 Pro vs GPT 5.6 Sol
- Mimo V2.5 Pro vs Grok 4.6
- Mimo V2.5 Pro vs Kimi K3
- Mimo V2.5 Pro vs Minimax M3
- All comparisons