Model Comparison
Grok 4.3 vs Qwen3.8 Max 0902
Grok 4.3 ranks #66 on the AI IQ leaderboard with an estimated IQ of 112, while Qwen3.8 Max 0902 ranks #23 on the AI IQ leaderboard with an estimated IQ of 126. 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 4.3xAI | Qwen3.8 Max 0902Alibaba | |
|---|---|---|
| Rank | #66 | #23 |
| IQ | 112 | 126 |
| Abstract Reasoning | 93 | 107 |
| Mathematical Reasoning | 119 | 131 |
| Academic Reasoning | 127 | 131 |
| Programmatic Reasoning | 105 | 140 |
| Computer Use | 110 | 121 |
| Reliability | 119 | 120 |
| Knowledge Work | 110 | 129 |
| Emotional Reasoning | 93 | — |
| Effective Cost / 1M Tokens | $1.69 | $20.87 |
| Sticker Price / 1M I/O Tokens | $3.75 | $8.00 |
| Speed | 98 tok/s | 38 tok/s |
| Context Window | 1M | 1M |
| Released | 2026-04-17 | 2026-09-02 |
| Open Weights | No | No |
More comparisons
- Grok 4.3 vs Deepseek V4 Pro
- Grok 4.3 vs Fable 5.1
- Grok 4.3 vs Gemini 4 Argon
- Grok 4.3 vs Glm 5.3
- Grok 4.3 vs GPT 6 Astra
- Grok 4.3 vs Grok 4.7
- Grok 4.3 vs Kimi K3
- Grok 4.3 vs Mimo V2.6 Pro
- Grok 4.3 vs Minimax M3
- Grok 4.3 vs Muse Wonder Full
- Qwen3.8 Max 0902 vs Deepseek V4 Pro
- Qwen3.8 Max 0902 vs Fable 5.1
- Qwen3.8 Max 0902 vs Gemini 4 Argon
- Qwen3.8 Max 0902 vs Glm 5.3
- Qwen3.8 Max 0902 vs GPT 6 Astra
- Qwen3.8 Max 0902 vs Grok 4.7
- All comparisons