Side by side
See the difference.
Scores, capabilities and costs for the models you’re considering.
| 1 model | openaiOpenAI: GPT-5 ProRemove × |
|---|---|
| What’s different | GPT-5 Pro is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction… |
| Date | Oct 6, 2025Listed |
API prices USD · provider configuration shown below | |
| Listed rate | $15.00 in / $120.00 out/ 1M tokensOpenAI · via OpenRouter · all routes ↗openai |
| Provider endpoints | 2 endpoints → |
Specifications | |
| Context window | 400K |
| Max output | 128K |
| Parameters | — |
| Tool calling | Supported |
| Structured output | Supported |
| Image input | Supported |
| Reasoning | Supported |