Model Comparison
Glm 5.3 vs GPT 6 Luna October
Glm 5.3 ranks #24 on the AI IQ leaderboard with an estimated IQ of 125, while GPT 6 Luna October does not yet have a derived IQ. 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
| Glm 5.3Z.ai | GPT 6 Luna OctoberOpenAI | |
|---|---|---|
| Rank | #24 | — |
| IQ | 125 | — |
| Abstract Reasoning | 98 | 117 |
| Mathematical Reasoning | 131 | — |
| Academic Reasoning | 132 | 100 |
| Programmatic Reasoning | 141 | — |
| Computer Use | 128 | — |
| Reliability | 121 | — |
| Knowledge Work | 124 | — |
| Emotional Reasoning | — | — |
| Effective Cost / 1M Tokens | $12.58 | — |
| Sticker Price / 1M I/O Tokens | $5.80 | — |
| Speed | 83 tok/s | — |
| Context Window | 1M | — |
| Released | 2026-08-18 | 2026-10-07 |
| Open Weights | Yes | No |
More comparisons
- Glm 5.3 vs Deepseek V4 Pro
- Glm 5.3 vs Fable 5.1
- Glm 5.3 vs Gemini 4 Argon
- Glm 5.3 vs GPT 6 Astra
- Glm 5.3 vs Grok 4.7
- Glm 5.3 vs Kimi K3
- Glm 5.3 vs Mimo V2.6 Pro
- Glm 5.3 vs Minimax M3
- Glm 5.3 vs Muse Spark 1.3
- Glm 5.3 vs Qwen3.8 Max 0902
- GPT 6 Luna October vs Deepseek V4 Pro
- GPT 6 Luna October vs Fable 5.1
- GPT 6 Luna October vs Gemini 4 Argon
- GPT 6 Luna October vs GPT 6 Astra
- GPT 6 Luna October vs Grok 4.7
- GPT 6 Luna October vs Kimi K3
- All comparisons