Context
1M
Max output
66K
Serving providers
4
Cheapest input
$2.00 /1M
Prices are on-demand list rates. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Benchmarks
independent evaluations · source: ARC Prize and Artificial AnalysisSpeed & latency
Output speed
154 t/s
tokens / second
Time to first token
34.98s
latency
Headline indices
Individual benchmarks · click a row for effort variants
| Benchmark | Best score | Effort | Cost / task | |
|---|---|---|---|---|
| AA-Briefcase | 0% | — | — | |
| APEX Agents | 32% | default | — | |
| ARC-AGI-2 | 77% | default | $0.962 | |
| CritPt | 18% | default | — | |
| GDPval | 962.3 | default | — | |
| GPQA Diamond | 94% | default | — | |
| Humanity's Last Exam | 45% | default | — | |
| IFBench | 77% | default | — | |
| IT-Bench SRE | 30% | default | — | |
| Long-Context Reasoning | 73% | default | — | |
| MMMU-Pro | 82% | default | — | |
| Omniscience | 32.9 | default | — | |
| SciCode | 59% | default | — | |
| TerminalBench Hard | 54% | default | — | |
| TerminalBench v2.1 | 74% | default | — | |
| τ-bench Banking | 16% | default | — | |
| τ²-bench | 96% | default | — |
Pricing detail
cost beyond the standard rate · source: models.devLong context (>200K)
$5.00 / $22.50
input / output · per 1M
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expand| Serving provider | Input /1M | Output /1M | Endpoints | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Vertex AICheapest | $2.00 | $12.00 | 1 | |||||||||||||||||||||
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| Vertex AICheapest | $2.00 | $12.00 | 1 | |||||||||||||||||||||
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| GoogleCheapest | $2.00 | $12.00 | 1 | |||||||||||||||||||||
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| OpenRouterCheapest | $2.00 | $12.00 | 1 | |||||||||||||||||||||
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Price history
input + output $/1M since we started tracking Input Output
Cost calculator
estimate your monthly spend on this model$1,360
estimated / month
Model IDs
copy the exact identifier for your platformgemini-3.1-pro-previewvertex_ai/gemini-3.1-pro-previewgemini/gemini-3.1-pro-previewopenrouter/google/gemini-3.1-pro-preview
Frequently asked questions
Gemini 3.1 Pro Preview pricing, context and availabilityHow much does Gemini 3.1 Pro Preview cost?
Gemini 3.1 Pro Preview costs $2.00 per 1M input tokens and $12.00 per 1M output tokens at its cheapest provider via Vertex AI.
What is the context window of Gemini 3.1 Pro Preview?
Gemini 3.1 Pro Preview accepts up to 1M tokens of context and can return up to 66K output tokens.
Which providers serve Gemini 3.1 Pro Preview?
Gemini 3.1 Pro Preview is available from 4 serving providers, each with its own pricing and model ID. Vertex AI is currently the cheapest.
What can Gemini 3.1 Pro Preview do?
Gemini 3.1 Pro Preview supports image input (vision), tool use, reasoning, audio input, prompt caching, structured output and web search.
Other Google models
compare pricing across the Google lineupGemini 2.5 Flash$0.15/1M · 8 providersGemma 3 27B$0.00/1M · 7 providersGemini 2.5 Pro$1.25/1M · 7 providersGemini 3 Flash Preview$0.50/1M · 5 providersGemini 3 Pro Preview$2.00/1M · 5 providersGemma 3 12B$0.05/1M · 4 providersGemini 2.0 Flash 001$0.10/1M · 4 providersGemma 7B It$0.05/1M · 3 providers
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