Google: Gemini 2.5 Pro pricing
Gemini 2.5 Pro is Google’s state-of-the-art AI model designed for advanced reasoning, coding, mathematics, and scientific tasks. Google: Gemini 2.5 Pro from OpenRouter costs $1.25 per 1M input tokens and $10.00 per 1M output tokens. Cached input is $0.125 per 1M. Context window 1,048,576 tokens.
API id google/gemini-2.5-pro · OpenRouter · source · updated 2026-09-25 · general-purpose
$1.25
Input / 1M tokens
$10.00
Output / 1M tokens
$0.125
Cached input / 1M
1M
Context window
Google: Gemini 2.5 Pro specifications
- Provider
- OpenRouter
- API id
google/gemini-2.5-pro- Model type
- general-purpose
- Context window
- 1M tokens
- Max output
- 66K tokens
- Currency
- USD
- Price source
- Provider API
- Last checked
- 2026-09-25
Tags
- flagship
- vision
Gemini 2.5 Pro across providers
The same model, priced by every seller we track. Ranked by the cost of 1M input + 1M output tokens, standard tier; savings measured against buying from the vendor directly.
| Provider | Input /1M | Cached /1M | Output /1M | 1M in + 1M out | vs vendor |
|---|---|---|---|---|---|
| $1.25 | $0.125 | $10.00 | $11.25 | — | |
DeepInfraHost | $1.25 | — | $10.00 | $11.25 | — |
| $1.25 | $0.125 | $10.00 | $11.25 | — |
What Google: Gemini 2.5 Pro costs in practice
| Workload | Input tokens | Output tokens | Estimated cost |
|---|---|---|---|
| Short chat turn | 1,000 | 500 | $0.0063 |
| Document summary | 50,000 | 2,000 | $0.08 |
| 1M tokens in, 200K out | 1,000,000 | 200,000 | $3.25 |
Estimates use the standard tier and ignore caching discounts, so real bills with repeated prompt prefixes are typically lower.
Google: Gemini 2.5 Pro price history
| Recorded | Input /1M | Output /1M |
|---|---|---|
| 2026-08-27 | $1.25 | $10.00 |
| 2026-08-27 | $1.25 | $10.00 |
Common questions
- How much does Google: Gemini 2.5 Pro cost per 1M tokens?
- Google: Gemini 2.5 Pro costs $1.25 per 1M input tokens and $10.00 per 1M output tokens on the standard tier. Cached input is $0.125 per 1M.
- What is Google: Gemini 2.5 Pro's context window?
- Google: Gemini 2.5 Pro accepts up to 1,048,576 tokens in a single request, and can return up to 65,536 output tokens.
- Is there a cheaper OpenRouter model than Google: Gemini 2.5 Pro?
- Yes. OpenAI: GPT-3.5 Turbo is $0.500 per 1M input tokens versus $1.25 for Google: Gemini 2.5 Pro, with a 16,385 token context window.
- Where does this Google: Gemini 2.5 Pro price come from?
- From the OpenRouter catalogue, because OpenRouter does not publish machine-readable pricing. OpenRouter is a reseller, so its rate can differ from OpenRouter's own — verify before committing spend.
Head-to-head comparisons
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