Azure OpenAI model
GPT-5
GPT-5 is a Azure OpenAI model tracked in Sim. It supports a 400k token context window. Pricing starts at $1.25/1M input tokens and $10/1M output tokens. Key capabilities include Tool choice, Structured outputs, Reasoning minimal, low, medium, high. Best for reasoning-heavy tasks that need more deliberate model control.
Input price$1.25/1M
Cached input$0.125/1M
Output price$10/1M
Context window400k
Max output128k tokens
ProviderAzure OpenAI
UpdatedApr 1, 2026
Best forBest for reasoning-heavy tasks that need more deliberate model control.
TemperatureNot configurable
Reasoning effortminimal, low, medium, high
Verbositylow, medium, high
Thinking levelsNot supported
Structured outputsSupported
Tool choiceSupported
Computer useNot supported
Deep researchNot supported
Memory supportSupported
Max output tokens128k
Frequently asked questions
GPT-5 is a Azure OpenAI model available in Sim. GPT-5 is a Azure OpenAI model tracked in Sim. It supports a 400k token context window. Pricing starts at $1.25/1M input tokens and $10/1M output tokens. Key capabilities include Tool choice, Structured outputs, Reasoning minimal, low, medium, high.