Context
128K
Input
$10.00
Key Specifications
🏆
Arena Rank
#5
📐
Context Window
128K
📥
Input Price
per 1M tokens
$10.00
📤
Output Price
per 1M tokens
$30.00
🧠
Parameters
Undisclosed
🔒
Open Source
No
Best For
Complex taskscodinganalysisvision
About GPT-4 Turbo
GPT-4 Turbo is OpenAI's optimized version of GPT-4, offering the same intelligence at a fraction of the cost and with a significantly larger 128K context window. It includes a knowledge cutoff of April 2024 and supports both text and vision inputs. GPT-4 Turbo delivers faster responses than the original GPT-4 while maintaining the same level of reasoning capability, making it ideal for production applications that need high-quality outputs without the latency or cost of the base GPT-4 model.
Built byOpenAI↗
Pricing per 1M tokens
Input Tokens
$10.00
Output Tokens
$30.00
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Frequently Asked Questions
What is GPT-4 Turbo?▾
GPT-4 Turbo is OpenAI's optimized version of GPT-4, offering the same intelligence at a fraction of the cost and with a significantly larger 128K context window. It includes a knowledge cutoff of April 2024 and supports both text and vision inputs. GPT-4 Turbo delivers faster responses than the original GPT-4 while maintaining the same level of reasoning capability, making it ideal for production applications that need high-quality outputs without the latency or cost of the base GPT-4 model.
How much does GPT-4 Turbo cost?▾
GPT-4 Turbo costs $10.00 per 1 million input tokens and $30.00 per 1 million output tokens. Pricing is based on token usage, making it cost-effective for both small and large-scale applications.
What is GPT-4 Turbo's context window?▾
GPT-4 Turbo has a context window of 128K tokens. This determines how much text the model can process in a single request — larger context windows allow the model to handle longer documents, maintain more conversation history, and reason over bigger codebases.
Is GPT-4 Turbo open source?▾
No, GPT-4 Turbo is a proprietary model available through OpenAI's API. Proprietary models are typically accessible via API endpoints and offer managed infrastructure, support, and regular updates from the provider.
What is GPT-4 Turbo best for?▾
GPT-4 Turbo is best suited for: Complex tasks, coding, analysis, vision. These use cases leverage the model's specific strengths in terms of capability, speed, and cost-effectiveness within OpenAI's model lineup.