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[ MODEL COMPARISON ]

Compare gemini-3-pro-preview with other models

Select another model to compare pricing, limits, and capabilities with gemini-3-pro-preview.

Vertex AI Language Models logo
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Models
Vertex AI Language Models logogemini-3-pro-preview
vertex_ai-language-models
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Context Length
1049K
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Max Output
66K
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Input Cost
$2.00/M
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Output Cost
$12.00/M
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Mode
Chat
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Max Input Tokens
1049K
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Max Tokens
66K
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Supported Endpoints
/v1/chat/completions, /v1/completions, /v1/batch
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Provider
Vertex AI Language Models
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Tool Choice
Yes
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Response Schema
Yes
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Prompt Caching
Yes
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System Messages
Yes
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Deprecation Date
2026-03-26
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Comparison Insights

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

What should I know about gemini-3-pro-preview?

Overview

  • gemini-3-pro-preview is a chat model provided by Vertex AI Language Models.
  • This model offers an exceptional context window of 1049K tokens, making it ideal for processing extensive documents, long conversations, or large codebases.

Pricing

  • Input processing costs $2.00 per million tokens.
  • Output generation costs $12.00 per million tokens.

Output Capabilities

  • The model can generate up to 66K tokens in a single response.

Availability

  • Available through the following endpoints: /v1/chat/completions, /v1/completions, /v1/batch.
  • Please note: This model is scheduled for deprecation on 2026-03-26.
What capabilities does gemini-3-pro-preview 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.
  • Provides web search integration for accessing real-time information and current data.
  • Accepts audio input, allowing for voice-based interactions and audio processing.
  • Allows explicit tool selection, giving developers fine-grained control over function execution.
  • Supports structured response schemas for consistent, predictable output formatting.
  • Implements prompt caching to reduce costs and latency for repeated or similar queries.
  • Supports system messages for customizing model behavior and setting operational parameters.
Compare gemini-3-pro-preview with other models