Benchable
File input
Text input
Image input
Text output
Author's Description
GPT-5.2 Pro is OpenAI’s most advanced model, offering major improvements in agentic coding and long context performance over GPT-5 Pro. It is optimized for complex tasks that require step-by-step reasoning,...
Key Specifications
Cost
+$$$$$
Context
400K
Released
Dec 10, 2025
Supported Parameters
This model supports the following parameters:
Tools
Tool Choice
Include Reasoning
Reasoning
Seed
Max Tokens
Structured Outputs
Response Format
Features
This model supports the following features:
Structured Outputs
Reasoning
Response Format
Tools
Model Pricing
Current Pricing
| Feature | Price (per 1M tokens) |
|---|---|
| Prompt | $21 |
| Completion | $168 |
| Web Search | $10000 |
Price History
Available Endpoints
| Provider | Endpoint Name | Context Length | Pricing (Input) | Pricing (Output) |
|---|---|---|---|---|
|
OpenAI
|
OpenAI | openai/gpt-5.2-pro-20251211 | 400K | $21 / 1M tokens | $168 / 1M tokens |
No benchmark execution results are available for this model yet.
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|
Released | Params | Context |
|
Speed | Ability | Cost |
|---|---|---|---|---|---|---|---|
| OpenAI: GPT-5.4 Nano | Mar 17, 2026 | — | 400K |
File input
Text input
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★★★★ | ★★★★★ | $$$$$ |
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★★★★ | ★★★★★ | $$$$$ |
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★★★★ | ★★★★★ | $$$$$ |
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Text input
Image input
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★★★★ | ★★★★★ | $$$$$ |
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Image input
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★★ | ★★★★ | $$$$$ |
| OpenAI: GPT-5.1 | Nov 13, 2025 | — | 400K |
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Text input
Image input
Text output
|
★★★★ | ★★★★★ | $$$$$ |
| OpenAI: GPT-5.1 Chat | Nov 13, 2025 | — | 128K |
File input
Text input
Image input
Text output
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★★★★ | ★★★★★ | $$$$$ |
| OpenAI: GPT-5.1-Codex | Nov 13, 2025 | — | 400K |
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Image input
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★★★ | ★★★★★ | $$$$$ |
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Text input
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— | — | $ |
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Text input
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★★★★★ | ★★★★ | $$$ |
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File input
Text input
Image input
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— | — | $$$$$ |
| OpenAI: GPT-5 Image | Oct 14, 2025 | — | 400K |
File input
Text input
Image input
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— | — | $$$$$ |
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File input
Text input
Image input
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— | — | +$$$$$ |
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Text input
Image input
Text output
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— | — | $$$$$ |
| OpenAI: GPT-5 Pro | Oct 06, 2025 | — | 400K |
File input
Text input
Image input
Text output
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— | — | +$$$$$ |
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Text input
Image input
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★★★ | ★★★★★ | $$$$$ |
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Audio input
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— | — | $$$$$ |
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Text input
Image input
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★★★★★ | ★★★★★ | $$$$ |
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File input
Text input
Image input
Text output
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★★ | ★★★★★ | $$$$$ |
| OpenAI: GPT-5 Mini | Aug 07, 2025 | — | 400K |
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Text input
Image input
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★★★ | ★★★★★ | $$$$ |
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File input
Text input
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Text input
Text output
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Text input
Text output
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— | — | $$ |
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Text input
Text output
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★★ | ★★★ | $$ |
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File input
Text input
Image input
Text output
|
— | — | +$$$$$ |
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Text input
Image input
Text output
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★★★ | ★★★★ | $$$$$ |
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File input
Text input
Image input
Text output
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★★ | ★★★★ | $$$$$ |
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File input
Text input
Image input
Text output
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★★ | ★★★★★ | $$$$$ |
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Text input
Image input
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Text input
Image input
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★★★★★ | ★★★★ | $$$$ |
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File input
Text input
Image input
Text output
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★★★★ | ★★★★ | $$$ |
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File input
Text input
Image input
Text output
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★★★★★ | ★★★ | $$ |
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Text input
Image input
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Text input
Text output
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★★★★ | ★★ | $$ |
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Text input
Text output
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Image input
Text output
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Text input
Text output
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★★ | ★★★★ | $$$$$ |
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Text input
Text output
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★★★ | ★★★★ | $$$$$ |
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File input
Text input
Image input
Text output
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★★ | ★★★★★ | +$$$$$ |
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File input
Text input
Image input
Text output
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★★★★★ | ★★★★ | $$$$$ |
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Text input
Text output
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— | ★ | $$$$$ |
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Text input
Text output
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★★ | ★★★★★ | +$$$$$ |
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Text input
Text output
|
★★ | ★★★★★ | +$$$$$ |
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Text input
Text output
|
— | ★ | $$$$$ |
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Text input
Image input
Text output
|
★★★★★ | ★★ | $$$$$ |
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File input
Text input
Image input
Text output
|
★★★★ | ★★★★ | $$$$$ |
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File input
Text input
Image input
Text output
|
★★★★★ | ★★★ | $$ |
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File input
Text input
Image input
Text output
|
★★★★★ | ★★★ | $$ |
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File input
Text input
Image input
Text output
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★★★★ | ★★★★ | $$$$$ |
| OpenAI: GPT-4o (extended) | May 12, 2024 | ~200B | 128K |
File input
Text input
Image input
Text output
|
★★★★★ | ★★ | +$$$$$ |
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File input
Text input
Image input
Text output
|
★★★★★ | ★★★ | $$$$$ |
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Text input
Image input
Text output
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★★★★ | ★★★★ | +$$$$$ |
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Text input
Text output
|
★★★★★ | ★ | $$$ |
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Text input
Text output
|
★★★★ | ★★ | +$$$$$ |
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Text input
Text output
|
— | — | $$$$$ |
| OpenAI: GPT-4 Turbo (older v1106) | Nov 05, 2023 | — | 128K |
Text input
Text output
|
★★★★ | ★★★ | +$$$$$ |
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Text input
Text output
|
★★★★★ | ★★ | $$$$ |
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Text input
Text output
|
★★★★★ | ★★★★★ | $$$$$ |
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Text input
Text output
|
— | — | $$$$ |
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Text input
Text output
|
— | — | $$$$ |
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Text input
Text output
|
★★★ | ★★ | +$$$$$ |
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Text input
Text output
|
★★★★ | ★★ | +$$$$$ |