Model Comparison
GPT 5.6 Sol vs Kimi K3
GPT 5.6 Sol ranks #9 on the AI IQ leaderboard with an estimated IQ of 134, while Kimi K3 ranks #21 on the AI IQ leaderboard with an estimated IQ of 127. 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
| GPT 5.6 SolOpenAI | Kimi K3Kimi | |
|---|---|---|
| Rank | #9 | #21 |
| IQ | 134 | 127 |
| Abstract Reasoning | 127 | 106 |
| Mathematical Reasoning | 145 | 135 |
| Academic Reasoning | 133 | 132 |
| Programmatic Reasoning | 143 | 135 |
| Computer Use | 136 | 130 |
| Reliability | 126 | 121 |
| Knowledge Work | 129 | 127 |
| Emotional Reasoning | 119 | 133 |
| Effective Cost / 1M Tokens | $27.43 | $20.17 |
| Sticker Price / 1M I/O Tokens | $35.00 | $18.00 |
| Speed | 89 tok/s | 42 tok/s |
| Context Window | 1M | 1.0M |
| Released | 2026-07-09 | 2026-07-16 |
| Open Weights | No | Yes |
More comparisons
- GPT 5.6 Sol vs Deepseek V4 Pro
- GPT 5.6 Sol vs Fable 5.1
- GPT 5.6 Sol vs Gemini 4 Argon
- GPT 5.6 Sol vs Glm 5.3
- GPT 5.6 Sol vs GPT 6 Astra
- GPT 5.6 Sol vs Grok 4.7
- GPT 5.6 Sol vs Mimo V2.6 Pro
- GPT 5.6 Sol vs Minimax M3
- GPT 5.6 Sol vs Muse Wonder Full
- GPT 5.6 Sol vs Qwen3.8 Max 0902
- Kimi K3 vs Deepseek V4 Pro
- Kimi K3 vs Fable 5.1
- Kimi K3 vs Gemini 4 Argon
- Kimi K3 vs Glm 5.3
- Kimi K3 vs GPT 6 Astra
- Kimi K3 vs Grok 4.7
- All comparisons