# GPT-5.6 Terra 价格与规格

来源: https://modelbank.ai/zh/models/gpt-5.6-terra · 更新 2026-11-12 · ModelBank

| 项目 | 数值 |
|---|---|
| 厂商 | OpenAI |
| 输入价格 | $2 / 1M tokens |
| 输出价格 | $12 / 1M tokens |
| 缓存输入 | $0.2 / 1M tokens |
| 上下文 | 1,050,000 tokens |
| 最大输出 | 128,000 tokens |
| 输入模态 | file,image,text |
| 推理 / 工具调用 | yes / yes |
| 智能指数 / 编码指数 | 32.3 / 76.7 |
| 发布 | 2026-07-09 |
| 下线日期 | 未公布 |

## 简介

GPT-5.6 Terra is a balanced model in OpenAI's GPT-5.6 series, positioned between the flagship Sol tier and the cost-efficient Luna tier. It is suited for everyday coding, reasoning, and agentic...

## 价格历史

- 2026-09-24: $2 in / $12 out

## 同等智能、更便宜的替代

- [Claude Haiku 5.5](https://modelbank.ai/zh/models/claude-haiku-5.5): $0.1 / $0.5, intelligence 36.5
- [GLM 5.3](https://modelbank.ai/zh/models/glm-5.3): $0.0699 / $1.4, intelligence 31.7
- [MiMo-V2.6-Pro](https://modelbank.ai/zh/models/mimo-v2.6-pro): $0.43 / $0.87, intelligence 29.9
- [Hy4](https://modelbank.ai/zh/models/hy4): $0.42 / $1.25, intelligence 34.6
- [Gemini 3.8 Flash](https://modelbank.ai/zh/models/gemini-3.8-flash): $0.82 / $4.13, intelligence 30.8

JSON: https://modelbank.ai/api/v1/models/gpt-5.6-terra