Model Comparator
Compare up to four models using the same criteria.
2 models compared
- GPT-5 nano (High)
OpenAI
- GPT-5 Nano (batch)
OpenAI
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | GPT-5 nano (High) OpenAI | GPT-5 Nano (batch) OpenAI | Add a model · 2/4 |
|---|---|---|---|
| Intelligence | 13 | 13 | |
| Math | 83.7 | — | |
| Speed | 159 t/s | — | |
| TTFT | 70.7 s | — | |
| Input · $ / 1M tokens | $0.050×2 relative to the lowest price among the compared models | Best: $0.025 | |
| Output · $ / 1M tokens | $0.40×2 relative to the lowest price among the compared models | Best: $0.20 | |
| Context window | 400K | 400K | |
| Reasoning | Yes | Yes | |
| Open weights | No | — |
Intelligence
- GPT-5 nano (High)
- 13
- GPT-5 Nano (batch)
- 13
Math
- GPT-5 nano (High)
- 83.7
- GPT-5 Nano (batch)
- —
Speed
- GPT-5 nano (High)
- 159 t/s
- GPT-5 Nano (batch)
- —
TTFT
- GPT-5 nano (High)
- 70.7 s
- GPT-5 Nano (batch)
- —
Input · $ / 1M tokens
- GPT-5 nano (High)
- $0.050×2 relative to the lowest price among the compared models
- GPT-5 Nano (batch)
- Best: $0.025
Output · $ / 1M tokens
- GPT-5 nano (High)
- $0.40×2 relative to the lowest price among the compared models
- GPT-5 Nano (batch)
- Best: $0.20
Context window
- GPT-5 nano (High)
- 400K
- GPT-5 Nano (batch)
- 400K
Reasoning
- GPT-5 nano (High)
- Yes
- GPT-5 Nano (batch)
- Yes
Open weights
- GPT-5 nano (High)
- No
- GPT-5 Nano (batch)
- —
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 nano (High)13 · $0.138
- GPT-5 Nano (batch)13 · $0.0687