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GPT-4 Turbo Preview

by OpenAI · Released Jan 2024

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Context
128K tokens (~64 books)
Input $/1M
$10.00
Output $/1M
$30.00
Type
text
License
Proprietary
Benchmarks
0 tested
Data as of
About

The preview GPT-4 model with improved instruction following, JSON mode, reproducible outputs, parallel function calling, and more. Training data: up to Dec 2023. **Note:** heavily rate limited by OpenAI while...

No benchmark data available yet.

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Documentation
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BenchGecko API
gpt-4-turbo-preview
Specifications
  • Typetext
  • Context128K tokens (~64 books)
  • ReleasedJan 2024
  • LicenseProprietary
  • Statuspreview
  • Cost / Message~$0.050
Available On
OpenAI logoOpenAI$10.00
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GPT-4 Turbo Preview is a proprietary text AI model by OpenAI, released in January 2024. Context window: 128K tokens.

Key facts · as of 2026-09-14

  • GPT-4 Turbo Preview by OpenAI. Not enough public benchmark scores to rank yet.
  • List price $10.00 input · $30.00 output per 1M tokens (as of 2026-09-14).

How to cite · data as of 2026-09-14

GPT-4 Turbo Preview · benchmarks, pricing and providers. BenchGecko, data as of 2026-09-14. https://benchgecko.ai/model/gpt-4-turbo-preview

Credit "Source: BenchGecko" with a link. Prices per provider and Gecko Tests are BenchGecko data (CC BY 4.0); benchmark scores keep their original source, listed in the JSON. JSON · llms.txt · MCP