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Gemini 2.5 Pro Vision vs Gemini 2.5 Flash Vision

Compare Gemini 2.5 Pro Vision and Gemini 2.5 Flash Vision across pricing, context window, capabilities, benchmarks, and API access to choose the better fit for long-context workloads versus long-context workloads.

Overview ↓ Pricing ↓ Capabilities ↓ Benchmarks ↓ Tools ↓ Verdict ↓ FAQ ↓ Related ↓

Overview Comparison

Structured side-by-side differences for the highest-signal model metadata.

Gemini 2.5 Pro Vision
Gemini 2.5 Flash Vision

Provider

The entity that currently provides this model.

Gemini 2.5 Pro Vision Google
Gemini 2.5 Flash Vision Google

Model ID

The routed model identifier exposed by upstream providers.

Gemini 2.5 Pro Vision N/A
Gemini 2.5 Flash Vision N/A

Input Context Window

The number of tokens supported by the input context window.

Gemini 2.5 Pro Vision 1,048,576 tokens
Gemini 2.5 Flash Vision 1,048,576 tokens

Maximum Output Tokens

The number of tokens that can be generated by the model in a single request.

Gemini 2.5 Pro Vision 65,536 tokens tokens
Gemini 2.5 Flash Vision 65,535 tokens tokens

Open Source

Whether the model's code is available for public use.

Gemini 2.5 Pro Vision No
Gemini 2.5 Flash Vision No

Release Date

When the model was first released.

Gemini 2.5 Pro Vision Jun 17, 2025
Gemini 2.5 Flash Vision Jun 17, 2025

Knowledge Cut-off Date

When the model's knowledge was last updated.

Gemini 2.5 Pro Vision June 2025
Gemini 2.5 Flash Vision January 2025

API Providers

The providers that currently expose the model through an API.

Gemini 2.5 Pro Vision
Google, Vertex AI, Gemini API
Gemini 2.5 Flash Vision
Google, Vertex AI

Modalities

Types of data each model can process or return.

Gemini 2.5 Pro Vision
Text Image Video Audio Code
Gemini 2.5 Flash Vision
Text Image

Pricing Comparison

Compare current token pricing before you choose the cheaper or more scalable API option.

Gemini 2.5 Pro Vision Google
Input price $1.25 Per 1M tokens
Output price N/A Per 1M tokens
Gemini 2.5 Flash Vision Google
Input price $0.30 Per 1M tokens
Output price N/A Per 1M tokens

Capabilities Comparison

See where each model overlaps, where they differ, and which one supports more of the features you care about.

Capability
Gemini 2.5 Pro Vision
Gemini 2.5 Flash Vision
Code Generation Generates and analyzes code across multiple languages, achieving 63.8% on the SWE-Bench Verified benchmark for software engineering tasks.
Gemini 2.5 Pro Vision Supported
Gemini 2.5 Flash Vision —
Extended Context Window Processes up to 1,048,576 tokens in a single request, allowing entire codebases, long documents, or extended conversations to be handled without truncation.
Gemini 2.5 Pro Vision Supported
Gemini 2.5 Flash Vision —
Large Context Window Supports up to 1,048,576 tokens in a single context, enabling processing of long documents, extended conversations, or large batches of visual and textual content.
Gemini 2.5 Pro Vision —
Gemini 2.5 Flash Vision Supported
Math and Science Tasks Applies logical and quantitative reasoning to solve problems in mathematics and science, with benchmark results reflecting strong performance in these domains.
Gemini 2.5 Pro Vision Supported
Gemini 2.5 Flash Vision —
Multimodal Input Accepts text, images, audio, video, and code as inputs within the same request, enabling cross-modal analysis and generation.
Gemini 2.5 Pro Vision Supported
Gemini 2.5 Flash Vision —
Multimodal Reasoning Applies multi-step thinking across both visual and textual inputs, supporting tasks like document comprehension that combine images and text.
Gemini 2.5 Pro Vision —
Gemini 2.5 Flash Vision Supported
Real-Time Latency Optimized for low-latency responses, making it suitable for interactive applications and real-time visual analysis workflows.
Gemini 2.5 Pro Vision —
Gemini 2.5 Flash Vision Supported
Structured Output Can return responses in structured formats, useful for extracting data from images or documents into machine-readable outputs.
Gemini 2.5 Pro Vision —
Gemini 2.5 Flash Vision Supported
Structured Reasoning Uses a chain-of-thought approach to work through multi-step problems before producing a final answer, improving accuracy on complex tasks.
Gemini 2.5 Pro Vision Supported
Gemini 2.5 Flash Vision —
Visual Understanding Interprets and reasons over images and video frames, supporting use cases like diagram analysis, chart reading, and image-based question answering.
Gemini 2.5 Pro Vision Supported
Gemini 2.5 Flash Vision Supported

Benchmark Comparison

Shared benchmark rows make it easier to compare performance where both models have published scores.

Benchmark Gemini 2.5 Pro Vision Gemini 2.5 Flash Vision
AIME 2024
American math olympiad problems
Gemini 2.5 Pro Vision 88.7%
Gemini 2.5 Flash Vision 50.0%
GPQA Diamond
PhD-level science questions (biology, physics, chemistry)
Gemini 2.5 Pro Vision 84.4%
Gemini 2.5 Flash Vision 68.3%
HLE
Questions that challenge frontier models across many domains
Gemini 2.5 Pro Vision 21.1%
Gemini 2.5 Flash Vision 5.1%
LiveCodeBench
Real-world coding tasks from recent competitions
Gemini 2.5 Pro Vision 80.1%
Gemini 2.5 Flash Vision 49.5%
MATH-500
Undergraduate and competition-level math problems
Gemini 2.5 Pro Vision 96.7%
Gemini 2.5 Flash Vision 93.2%
MMLU-Pro
Expert knowledge across 14 academic disciplines
Gemini 2.5 Pro Vision 86.2%
Gemini 2.5 Flash Vision 80.9%
SciCode
Scientific research coding and numerical methods
Gemini 2.5 Pro Vision 42.8%
Gemini 2.5 Flash Vision 29.1%

AI tools related to Gemini 2.5 Pro Vision vs Gemini 2.5 Flash Vision

These tools are closely connected to one or both models in this comparison and can help you evaluate real-world fit.

Large Language Models (LLMs)

googlegemini.co

googlegemini.co is a free tool for interacting with text and images, powered by the Google Gemini Pro API. It allows you to use Gemini easily without managing your own server or API configurations. Google Gemini is a multimodal AI developed by DeepMind capable of processing text, audio, images, and more. It is optimized for various devices, performs well on AI benchmarks, and is built with a focus on safety and responsible AI practices.

Free 0 visits 2 saves
AI Assistant

GeminiGoogle.cc

GeminiGoogle.cc is a platform dedicated to showcasing Google's most advanced AI model, Gemini. Built for native multimodality, Gemini reasons across text, images, video, audio, and code. It is available in three versions—Ultra, Pro, and Nano—to support tasks ranging from complex reasoning to on-device efficiency. The site highlights Gemini's performance, including its MMLU benchmarks, and provides examples of its capabilities in image generation, problem-solving, and multimodal analysis.

Free 0 visits 2 saves
AI Summarizer

Summarize and Translate Web Pages - Chrome Extension

The Summarize and Translate Web Pages Chrome extension enables you to summarize and translate web content with a single click. Powered by Google's Gemini AI, this tool provides high-quality summaries and translations for web pages, selected text, YouTube video captions, images, and PDF files.

Free
Large Language Models (LLMs)

FlyMSG - Chrome Extension

FlyMSG is a free AI-powered Chrome extension designed to enhance productivity through text expansion, autofill, and keyboard shortcuts. It features FlyPosts AI for social media content generation and FlyEngage AI for LinkedIn interaction. Built on Microsoft Azure OpenAI (GPT-4, GPT-3, and GPT-3.5) and Google AI PaLM 2, the extension automates repetitive typing tasks and provides instant access to pre-written templates.

Free 1 saves

Which model should you choose?

Use the summary below to decide which model better fits your workflow, budget, and feature requirements.

Best fit for

Gemini 2.5 Pro Vision

Gemini 2.5 Pro Vision is a stronger fit for long-context workloads, benchmark-led evaluation.

Best fit for

Gemini 2.5 Flash Vision

Gemini 2.5 Flash Vision is a stronger fit for long-context workloads, cost-efficient scale, benchmark-led evaluation.

Verdict

Choose Gemini 2.5 Pro Vision if you prioritize long-context workloads, benchmark-led evaluation. Choose Gemini 2.5 Flash Vision if your workflow depends more on long-context workloads, cost-efficient scale, benchmark-led evaluation.

FAQ

Common questions about Gemini 2.5 Pro Vision vs Gemini 2.5 Flash Vision

What is the main difference between Gemini 2.5 Pro Vision and Gemini 2.5 Flash Vision?

Gemini 2.5 Pro Vision leans toward long-context workloads, benchmark-led evaluation, while Gemini 2.5 Flash Vision is better suited to long-context workloads, cost-efficient scale, benchmark-led evaluation.

Which model is cheaper: Gemini 2.5 Pro Vision or Gemini 2.5 Flash Vision?

Gemini 2.5 Flash Vision starts lower on input pricing at $0.3000 per 1M input tokens, compared with $1.2500 for Gemini 2.5 Pro Vision.

Which model has the larger context window: Gemini 2.5 Pro Vision or Gemini 2.5 Flash Vision?

Gemini 2.5 Pro Vision is listed with a context window of 1,048,576, while Gemini 2.5 Flash Vision is listed with 1,048,576.

How should I evaluate Gemini 2.5 Pro Vision vs Gemini 2.5 Flash Vision for my use case?

This comparison currently includes 7 shared benchmark rows, helping you compare practical performance across overlapping evaluations.