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gemini-2.5-pro Cost Calculator - Google Gemini

Calculate the cost of using gemini-2.5-pro from Google Gemini for your AI applications

Pricing data last updated:

gemini-2.5-pro Cost Calculator

Mode: Chat

Max: 1,048,576 tokens

Max: 65,536 tokens

Cost Breakdown

Input Cost$0.001250
Output Cost$0.010000
Total Cost$0.011250

Pricing Details

Input: $0.00000125 per token
Output: $0.00001000 per token
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Model Specifications

Capabilities

✓Function Calling
✓Vision
✓Reasoning
✓Web Search
✓Audio Input

Limits

Max Input Tokens1,048,576
Max Output Tokens65,536
Max Tokens65,536

About gemini-2.5-pro

gemini-2.5-pro is a chat model from Google Gemini, one of 28 chat models they offer. It is priced at $1.25 per 1M input tokens and $10.00 per 1M output tokens, ranking 2506 out of 3731 chat models by cost and cheaper than 31% of models in this category. gemini-2.5-pro supports vision, function calling, reasoning, audio input, web search, prompt caching, structured output. Its 1,049K-token context window is in the top 13% among chat models.

Pricing Information

Input Cost$1.25 per 1M tokens
Output Cost$10.00 per 1M tokens

Note: Use the interactive calculator above to estimate costs for your specific usage patterns.

Technical Specifications

Maximum Input Tokens1,048,576
Maximum Output Tokens65,536
Maximum Total Tokens65,536

Pro Tip

Use the maximum token limits shown above to understand the model's capacity. This model can handle up to 1,048,576 input tokens. The maximum output length is 65,536 tokens.

Model Capabilities

✓Function Calling - Execute custom functions and tools
✓Vision - Process and understand images
✓Audio Input - Accept audio data as input
✓Advanced Reasoning - Complex problem-solving capabilities
✓Web Search - Access real-time web information
✓Prompt Caching - Optimize repeated prompts
✓System Messages - Configure model behavior
✓Response Schema - Structured output formatting

How gemini-2.5-pro Pricing Compares

At $1.25 per 1M input tokens and $10.00 per 1M output tokens, gemini-2.5-pro ranks 2506 out of 3731 chat models by input cost. It is more expensive compared to the median of $0.60 for chat models, and is cheaper than 31% of models in this category.

gemini-2.5-pro is one of 28 Google Gemini chat models, with support for vision, function calling, reasoning, audio input, web search, prompt caching, structured output. its 1,049K-token context window places it in the top 13% of chat models.

ModelProviderInput / 1M tokensOutput / 1M tokensvs gemini-2.5-pro
gemini-2.5-proVertex AI$1.25$10.000%
gemini-3.5-flashVertex AI$1.50$9.00+20%
grok-4.3Azure$1.25$2.500%

Alternatives to gemini-2.5-pro

Similar chat models from other providers

Vertex AI
gemini-2.5-pro
$1.25/1M input
0% vs gemini-2.5-pro
Vertex AI
gemini-3.5-flash
$1.50/1M input
+20% vs gemini-2.5-pro
Azure
grok-4.3
$1.25/1M input
0% vs gemini-2.5-pro
OpenAI
gpt-5
$1.25/1M input
0% vs gemini-2.5-pro
OpenAI
gpt-5.1
$1.25/1M input
0% vs gemini-2.5-pro

Frequently Asked Questions

Is gemini-2.5-pro cheaper than gemini-2.5-pro?

No. gemini-2.5-pro costs $1.25 per 1M input tokens while gemini-2.5-pro costs $1.25 per 1M input tokens, making gemini-2.5-pro 0% more affordable for input. However, gemini-2.5-pro may offer different capabilities or performance characteristics that justify the price difference.

How does gemini-2.5-pro pricing compare to the average chat model?

gemini-2.5-pro input pricing is $1.25 per 1M tokens, which is 108% above the median of $0.60 for chat models. It ranks 2506 out of 3731 chat models by input cost, making it cheaper than 31% of models in this category. For output, it costs $10.00 per 1M tokens compared to the median of $1.70.

What makes gemini-2.5-pro different from other Google Gemini models?

Among Google Gemini's 28 chat models, gemini-2.5-pro ranks 18 by input cost.

What are the best alternatives to gemini-2.5-pro?

The most comparable chat models to gemini-2.5-pro are: gemini-2.5-pro from Vertex AI ($1.25/1M input tokens); gemini-3.5-flash from Vertex AI ($1.50/1M input tokens); grok-4.3 from Azure ($1.25/1M input tokens); gpt-5 from OpenAI ($1.25/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library.

How large is gemini-2.5-pro's context window?

gemini-2.5-pro supports up to 1,048,576 input tokens, placing it in the top 13% of chat models by context window size (rank 180 of 3450). This makes it suitable for processing long documents, extensive code repositories, or maintaining detailed conversation histories.

How do I calculate gemini-2.5-pro costs?

gemini-2.5-pro is priced based on input and output tokens. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $1.25 and generating 1M output tokens costs $10.00.