Gemini 2.5 Pro vs Claude Sonnet 4: Pricing Comparison
Compare pricing, capabilities, and costs for your LLM workloads.
Gemini 2.5 Pro
Pricing (per 1M tokens)
Input$1.25
Output$10.00
Cached Input$0.1250
Batch Input$0.6250
Batch Output$5.00
Context & Output
Context Window1M tokens
Max Output65.5K tokens
Capabilities
Categoryflagship
Multimodaltext + image + audio
Fine-tuningNo
StreamingYes
Anthropic
Claude Sonnet 4
Pricing (per 1M tokens)
Input$3.00
Output$15.00
Cached Input$0.3000
Batch Input$1.50
Batch Output$7.50
Context & Output
Context Window200K tokens
Max Output64K tokens
Capabilities
Categorymid
Multimodaltext + image
Fine-tuningNo
StreamingYes
Quick Verdict
Cheaper Input Price
Gemini 2.5 Pro
58.3% cheaper
Cheaper Output Price
Gemini 2.5 Pro
33.3% cheaper
Larger Context Window
Gemini 2.5 Pro
+800K tokens
Cost Comparison
Sample workload: 1,000,000 input tokens + 1,000,000 output tokens
Gemini 2.5 Pro
$11.25
$1.25/1M input + $10.00/1M output
Claude Sonnet 4
$18.00
$3.00/1M input + $15.00/1M output
Gemini 2.5 Pro is 37.5% cheaper for this workload.
Frequently Asked Questions
Which is cheaper, Gemini 2.5 Pro or Claude Sonnet 4?
For input tokens, Gemini 2.5 Pro is cheaper at $1.25 per 1M tokens. For output tokens, Gemini 2.5 Pro is cheaper at $10.00 per 1M tokens. The overall cost depends on your workload's input/output ratio.
What is the context window size of Gemini 2.5 Pro vs Claude Sonnet 4?
Gemini 2.5 Pro has a context window of 1M tokens, while Claude Sonnet 4 has 200K tokens. Gemini 2.5 Pro supports a larger context window of 1M tokens, which is beneficial for processing longer documents.
How do Gemini 2.5 Pro and Claude Sonnet 4 compare for batch processing?
Both models support batch processing with discounted rates. Gemini 2.5 Pro offers a better batch rate at $0.6250 per 1M input tokens. Batch processing is ideal for non-time-sensitive workloads where you can wait for processing.
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