Model Comparator
Compare up to four models using the same criteria.
2 models compared
- GPT-5.2 (Xhigh)
OpenAI
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | GPT-5.2 (Xhigh) OpenAI | Add a model · 2/4 | |
|---|---|---|---|
| Intelligence | Best: 30.4 | 30.1 | |
| Coding | — | 63 | |
| Math | 99 | — | |
| Agentic | — | 31.8 | |
| Speed | Best: 70.7 t/s | 43.1 t/s | |
| TTFT | 150 s | Best: 1 s | |
| Input · $ / 1M tokens | Best: $1.75 | $3×1.7 relative to the lowest price among the compared models | |
| Output · $ / 1M tokens | Best: $14 | $15×1.1 relative to the lowest price among the compared models | |
| Context window | 1M | 1M | |
| Reasoning | Yes | No | |
| Open weights | No | No |
Intelligence
- GPT-5.2 (Xhigh)
- Best: 30.4
- Claude Sonnet 4.6 (Non-reasoning, High)
- 30.1
Coding
- GPT-5.2 (Xhigh)
- —
- Claude Sonnet 4.6 (Non-reasoning, High)
- 63
Math
- GPT-5.2 (Xhigh)
- 99
- Claude Sonnet 4.6 (Non-reasoning, High)
- —
Agentic
- GPT-5.2 (Xhigh)
- —
- Claude Sonnet 4.6 (Non-reasoning, High)
- 31.8
Speed
- GPT-5.2 (Xhigh)
- Best: 70.7 t/s
- Claude Sonnet 4.6 (Non-reasoning, High)
- 43.1 t/s
TTFT
- GPT-5.2 (Xhigh)
- 150 s
- Claude Sonnet 4.6 (Non-reasoning, High)
- Best: 1 s
Input · $ / 1M tokens
- GPT-5.2 (Xhigh)
- Best: $1.75
- Claude Sonnet 4.6 (Non-reasoning, High)
- $3×1.7 relative to the lowest price among the compared models
Output · $ / 1M tokens
- GPT-5.2 (Xhigh)
- Best: $14
- Claude Sonnet 4.6 (Non-reasoning, High)
- $15×1.1 relative to the lowest price among the compared models
Context window
- GPT-5.2 (Xhigh)
- 1M
- Claude Sonnet 4.6 (Non-reasoning, High)
- 1M
Reasoning
- GPT-5.2 (Xhigh)
- Yes
- Claude Sonnet 4.6 (Non-reasoning, High)
- No
Open weights
- GPT-5.2 (Xhigh)
- No
- Claude Sonnet 4.6 (Non-reasoning, High)
- No
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.
- GPT-5.2 (Xhigh)30.4 · $4.81
- Claude Sonnet 4.6 (Non-reasoning, High)30.1 · $6