Model Comparison
Grok 4.7 vs Muse Spark 1.2
Grok 4.7 ranks #20 on the AI IQ leaderboard with an estimated IQ of 127, while Muse Spark 1.2 ranks #42 on the AI IQ leaderboard with an estimated IQ of 121. 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
| Grok 4.7xAI | Muse Spark 1.2Meta | |
|---|---|---|
| Rank | #20 | #42 |
| IQ | 127 | 121 |
| Abstract Reasoning | 107 | 97 |
| Mathematical Reasoning | 125 | 130 |
| Academic Reasoning | 134 | 132 |
| Programmatic Reasoning | 140 | 121 |
| Computer Use | 127 | 119 |
| Reliability | 127 | 127 |
| Knowledge Work | 131 | 124 |
| Emotional Reasoning | — | — |
| Effective Cost / 1M Tokens | $21.87 | $5.22 |
| Sticker Price / 1M I/O Tokens | $8.00 | $5.50 |
| Speed | 92 tok/s | 387 tok/s |
| Context Window | 500K | 1M |
| Released | 2026-09-21 | 2026-08-05 |
| Open Weights | No | No |
More comparisons
- Grok 4.7 vs Deepseek V4 Pro
- Grok 4.7 vs Fable 5.1
- Grok 4.7 vs Gemini 4 Argon
- Grok 4.7 vs Glm 5.3
- Grok 4.7 vs GPT 6 Astra
- Grok 4.7 vs Kimi K3
- Grok 4.7 vs Mimo V2.6 Pro
- Grok 4.7 vs Minimax M3
- Grok 4.7 vs Muse Wonder Full
- Grok 4.7 vs Qwen3.8 Max 0902
- Muse Spark 1.2 vs Deepseek V4 Pro
- Muse Spark 1.2 vs Fable 5.1
- Muse Spark 1.2 vs Gemini 4 Argon
- Muse Spark 1.2 vs Glm 5.3
- Muse Spark 1.2 vs GPT 6 Astra
- Muse Spark 1.2 vs Kimi K3
- All comparisons