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[ MODEL COMPARISON ]

Compare claude-sonnet-4.5 with other models

Select another model to compare pricing, limits, and capabilities with claude-sonnet-4.5.

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Vercel AI Gateway logoclaude-sonnet-4.5
vercel_ai_gateway
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Context Length
1000K
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Max Output
64K
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Input Cost
$3.00/M
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Output Cost
$15.00/M
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Mode
Chat
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Max Input Tokens
1000K
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Max Tokens
64K
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Provider
Vercel AI Gateway
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Tool Choice
Yes
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Prompt Caching
Yes
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Comparison Insights

Comprehensive analysis based on the latest model metadata from the comparison table above.

What should I know about claude-sonnet-4.5?

Overview

  • claude-sonnet-4.5 is a chat model provided by Vercel AI Gateway.
  • This model offers an exceptional context window of 1000K tokens, making it ideal for processing extensive documents, long conversations, or large codebases.

Pricing

  • Input processing costs $3.00 per million tokens.
  • Output generation costs $15.00 per million tokens.

Output Capabilities

  • The model can generate up to 64K tokens in a single response.
What capabilities does claude-sonnet-4.5 support?
  • Supports function calling, enabling integration with external tools and APIs for extended functionality.
  • Includes vision capabilities to process and analyze images alongside text inputs.
  • Features advanced reasoning capabilities for complex problem-solving and multi-step logical tasks.
  • Allows explicit tool selection, giving developers fine-grained control over function execution.
  • Implements prompt caching to reduce costs and latency for repeated or similar queries.