Model Comparator
Compare up to four models using the same criteria.
2 models compared
- o3-mini (High)
OpenAI
- GLM-4.5-Air
Z.AI
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | o3-mini (High) OpenAI | GLM-4.5-Air Z.AI | Add a model · 2/4 |
|---|---|---|---|
| Intelligence | 11 | Best: 11.1 | |
| Coding | 16.3 | — | |
| Math | — | 80.7 | |
| Agentic | 0.9 | — | |
| Speed | Best: 187 t/s | 73.7 t/s | |
| TTFT | 18.7 s | Best: 2.42 s | |
| Input · $ / 1M tokens | $1.10×6.5 relative to the lowest price among the compared models | Best: $0.17 | |
| Output · $ / 1M tokens | $4.40×4.5 relative to the lowest price among the compared models | Best: $0.98 | |
| Context window | Best: 200K | 128K | |
| Reasoning | Yes | Yes | |
| Open weights | No | Yes |
Intelligence
- o3-mini (High)
- 11
- GLM-4.5-Air
- Best: 11.1
Coding
- o3-mini (High)
- 16.3
- GLM-4.5-Air
- —
Math
- o3-mini (High)
- —
- GLM-4.5-Air
- 80.7
Agentic
- o3-mini (High)
- 0.9
- GLM-4.5-Air
- —
Speed
- o3-mini (High)
- Best: 187 t/s
- GLM-4.5-Air
- 73.7 t/s
TTFT
- o3-mini (High)
- 18.7 s
- GLM-4.5-Air
- Best: 2.42 s
Input · $ / 1M tokens
- o3-mini (High)
- $1.10×6.5 relative to the lowest price among the compared models
- GLM-4.5-Air
- Best: $0.17
Output · $ / 1M tokens
- o3-mini (High)
- $4.40×4.5 relative to the lowest price among the compared models
- GLM-4.5-Air
- Best: $0.98
Context window
- o3-mini (High)
- Best: 200K
- GLM-4.5-Air
- 128K
Reasoning
- o3-mini (High)
- Yes
- GLM-4.5-Air
- Yes
Open weights
- o3-mini (High)
- No
- GLM-4.5-Air
- Yes
Each reasoning level remains a separate configuration.
Score and cost
Each line joins the reasoning levels of a compared model; the large point marks the configuration in the table. The top-right corner holds the best score for the lowest cost. Select another point to compare that level.
- o3-mini (High)11 · $1.93
- GLM-4.5-Air11.1 · $0.372