Gemini 3 Pro
de Google contexto king con un industry-leading 2M-token window y el #1 LMSYS Arena ranking, diseñado específicamente para largo-documento y multimodal razonamiento.
Technical Specifications
- Provider
- Category
- flagship
- Release Date
- 2025-11
- Batch API Discount
- 50% off async batch
- Consumer Subscription
- $20 / month
- Reasoning Effort Control
- Configurable (Low / Med / High)
- Structured Outputs
- Yes
- Output Modalities
- text
- Official Documentation
- Visit Official Docs ↗
Data Privacy, Licensing & Deployment Governance
Official Provider Release Intelligence, API Quotas & Agentic Specs
- Official API Model ID (SDK String)
- models/gemini-3-pro
- Supported SDK & API Protocol
- Google Gemini API (generateContent) + OpenAI-Compatible SDK
- Lifecycle & Deprecation Status
- Active GA (Guaranteed support through 2027+)
- Production Rate Limits (RPM & TPM)
- 10,000 – 30,000 RPM (Tier 5 Enterprise) · 4,000,000 – 10,000,000 TPM
- Long-Context Pricing Tier (>128K / >200K)
- Standard rate up to 200K tokens; 2x input/output tier above 200K tokens
- Prompt Cache Write & TTL Policy
- Implicit + Explicit Context Caching at $0.2/1M with configurable TTL
- Computer Use & Browser GUI Agent
- Supported (Screen coordinate grounding, browser & desktop GUI action loops)
- MCP & Parallel Tool Calling
- Native MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema
- Web Search Grounding & Code Sandbox
- Built-in Google Search Grounding + Managed Python Code Execution Sandbox
- Fine-Tuning & Distillation Support
- Vertex AI Supervised Adapter Tuning & Context Distillation
- Multimodal Tokenization Billing
- Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile) · Audio (~25–32 tokens/sec) · Video (~258–300 tokens/sec)
- Weights Precision & Quantization
- Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster)
- Minimum GPU VRAM Requirement
- Zero Local VRAM Required (100% Serverless Cloud API)
- Supported Inference Engines
- Managed Google Cloud API
- System Card & Safety Framework
- Google DeepMind Frontier Safety Framework Verified
- Enterprise Compliance (SOC2 / HIPAA / ZDR)
- SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier
Gemini 3 Pro Cost, Context, Hardware & API Integration
For single-user chat, a $20/mo subscription caps your bill below this API volume.
Break-even point: ~41 requests/day equals $20/month.
Same Monthly Workload Cost Across Popular Reference Models
Live Prompt Paste Tokenizer & Cost Counter
Paste real system instructions, JSON schemas, or code to measure BPE token counts across tokenizers.
Hybrid Prompt Routing Cascade Simulator
Route routine queries to a fast lightweight model ($0.15/1M) and escalate only complex reasoning turns to Gemini 3 Pro:
Benchmark Scores & 6-Axis Capability Radar
- SWE-bench Verified
- 76.2%
- GPQA Diamond
- 73.5%
- MMLU-Pro
- 86.8%
- HumanEval
- 94.1%
- Humanity's Last Exam
- 12.9%
- Terminal-Bench
- 47.9%
- SciCode
- 44.8%
- LiveCodeBench
- 73%
- AIME
- 92.8%
- Long-Context Reasoning
- 84.6%
- Chatbot Arena Elo
- 1384pts
Strengths
- Industry-leading 2M-token ventana de contexto (10x la mayoría de rivals)
- #1 LMSYS Chatbot Arena ranking un launch
- nativo multimodal entrada un través de texto, imagen, audio, y video
- 90% cached-contexto discount para repeated largo inputs
Limitations & Trade-offs
- mayor rates apply por encima del 200K estándar nivel
- salida precio ($12/1M) por encima de GPT-5.1 para short tareas
Editorial Assessment
inigualable para de contexto largo y multimodal trabajo — el go-un cuando you must fit entire books o codebases en one prompt.
Best for: largo-documento análisis, completo-codebase razonamiento, y multimodal tareas needing 500K+ tokens
Compare Gemini 3 Pro
Frequently Asked Questions about Gemini 3 Pro
How much does the Gemini 3 Pro API cost per 1M tokens?+
Gemini 3 Pro by Google is priced at $2 per 1M input tokens and $12 per 1M output tokens. With prompt caching enabled, cached input tokens cost $0.2 per 1M tokens, and asynchronous Batch API requests receive a 50% discount.
Should I use a $20/month subscription or the Gemini 3 Pro pay-as-you-go API?+
A flat $20/month consumer subscription is predictable for daily interactive chat and manual coding. However, if you are building software, running automated workflows, or sending low-to-moderate volume with prompt caching enabled, the pay-as-you-go API is typically far more cost-effective and offers higher rate limits without manual UI caps.
How many words and pages fit in Gemini 3 Pro's context window?+
Gemini 3 Pro features a 2M tokens context window, which equals approximately 1,500,000 English words or ~4,000 standard single-spaced pages in a single prompt. Its maximum output generation per turn is 65,536 tokens.
Can I run Gemini 3 Pro locally on my own GPU (Open Weights)?+
No, Gemini 3 Pro is a proprietary closed-weights model hosted by Google. It cannot be downloaded for local GPU execution and must be accessed via Google's official API or cloud platform.
Does Google train on data sent to the Gemini 3 Pro API, and is commercial use allowed?+
API payloads are excluded from model training by default. License tier: Proprietary Commercial API (Google Terms). Full commercial ownership of generated outputs. Supported deployment channels include: Google AI Studio API, Google Cloud Vertex AI.
How does Gemini 3 Pro perform on coding and reasoning benchmarks?+
Gemini 3 Pro achieves a composite Intelligence Index of 62/100, scoring 76.2% on SWE-bench Verified, 73.5% on GPQA Diamond, 86.8% on MMLU-Pro, and 1384 pts on Chatbot Arena Elo.
What is Gemini 3 Pro best used for?+
Gemini 3 Pro is best suited for: largo-documento análisis, completo-codebase razonamiento, y multimodal tareas needing 500K+ tokens. Assessment: inigualable para de contexto largo y multimodal trabajo — el go-un cuando you must fit entire books o codebases en one prompt.
Google Family Lineage, Routing Tiers & Upgrade Path
Step down to a lighter sibling for high-volume routing or step up to Google's flagship reasoning tier:
Gemini 4 Argon
Gemini 3.8 Flash
Gemini 3.7 Flash
Gemini 3.6 Flash
Gemini 3.5 Flash-Lite
Gemini Omni Flash
AI Glossary & Architecture Concepts
View full glossary →Key machine learning concepts and benchmarks relevant to Gemini 3 Pro:
La unidad básica de texto que procesa un modelo de lenguaje, que normalmente equivale a 3 o 4 caracteres o aproximadamente 0,75 palabras. Por ejemplo, una frase típica se divide en varios tokens.
Un conjunto estandarizado de pruebas para evaluar y comparar objetivamente las capacidades de distintos modelos de IA en tareas como programación (SWE-bench) o matemáticas avanzadas (AIME).
La cantidad máxima de tokens que un modelo puede considerar a la vez, incluyendo tanto la entrada que lee como la salida que genera. Una ventana de 1.000.000 de tokens puede procesar unas 750.000 palabras en una sola petición.
Un modelo de IA entrenado para invertir cómputo adicional en pensar y validar hipótesis lógicas antes de responder, diseñado para problemas complejos de ingeniería y matemáticas.
Una técnica de razonamiento paso a paso donde el modelo genera pensamientos intermedios antes de formular la respuesta final, mejorando radicalmente la resolución de problemas matemáticos y lógicos.
La capacidad de un modelo de detectar la necesidad de una función externa y emitir argumentos JSON estructurados para ejecutar API, búsquedas web o consultas a bases de datos.
Las puntuaciones de benchmarks, precios por token y límites de tasa evolucionan rápidamente. Verifique siempre las especificaciones actuales en la documentación oficial del proveedor.
Fuentes: Google official pricing (Nov 2025) & LMSYS Arena rankings↗