# GPT-5 价格与规格

来源: https://modelbank.ai/zh/models/gpt-5 · 更新 2026-11-12 · ModelBank

| 项目 | 数值 |
|---|---|
| 厂商 | OpenAI |
| 输入价格 | $1.25 / 1M tokens |
| 输出价格 | $10 / 1M tokens |
| 缓存输入 | $0.13 / 1M tokens |
| 上下文 | 400,000 tokens |
| 最大输出 | 128,000 tokens |
| 输入模态 | text,image,file |
| 推理 / 工具调用 | yes / yes |
| 智能指数 / 编码指数 | — / 37.8 |
| 发布 | 2025-08-07 |
| 下线日期 | 2026-12-11 |

## 简介

GPT-5 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 following, and accuracy...

## 价格历史

- 2026-09-24: $1.25 in / $10 out


JSON: https://modelbank.ai/api/v1/models/gpt-5