Model Comparator
Compare up to four models using the same criteria.
2 models compared
- GPT-5 (ChatGPT)
OpenAI
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | GPT-5 (ChatGPT) OpenAI | Add a model · 2/4 | |
|---|---|---|---|
| Intelligence | 10.4 | 10.4 | |
| Math | Best: 68.7 | 48.3 | |
| Input · $ / 1M tokens | $0.10 | — | |
| Output · $ / 1M tokens | $0.40 | — | |
| Context window | Best: 1M | 128K | |
| Reasoning | Yes | No | |
| Open weights | No | No |
Intelligence
- Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)
- 10.4
- GPT-5 (ChatGPT)
- 10.4
Math
- Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)
- Best: 68.7
- GPT-5 (ChatGPT)
- 48.3
Input · $ / 1M tokens
- Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)
- $0.10
- GPT-5 (ChatGPT)
- —
Output · $ / 1M tokens
- Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)
- $0.40
- GPT-5 (ChatGPT)
- —
Context window
- Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)
- Best: 1M
- GPT-5 (ChatGPT)
- 128K
Reasoning
- Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)
- Yes
- GPT-5 (ChatGPT)
- No
Open weights
- Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)
- No
- GPT-5 (ChatGPT)
- 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.
- Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)10.4 · $0.175
Not plotted for lack of data on these axes: GPT-5 (ChatGPT).