# Gemini 3 Flash Review & Benchmarks (2026): Price, Context, Specs | Alher Tech

> Gemini 3 Flash by Google DeepMind: benchmarks, pricing, context window, strengths and use cases. Data from official benchmark sources.

- Canonical page: https://alhertech.com/en/ai-comparison/gemini-3-flash/
- Site: Alher Tech (custom software, AI agents and SEO engineering, https://alhertech.com/)
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Last updated: April 22, 2026

## Specs

- **Vendor**: Google DeepMind
- **Released**: December 9, 2025
- **Context window**: 1M tokens
- **Input**: $0.3 / M tokens
- **Output**: $2.5 / M tokens

## Benchmarks

- **mmlu**: 83.2
- **gpqa**: 51.8
- **humanEval**: 79.4
- **arenaElo**: 1298
- **sweBench**: 48
- **sweBenchPro**: 38
- **liveCodeBench**: 64
- **aiderPolyglot**: 62
- **terminalBench**: 32
- **mmluPro**: 73
- **hle**: 11
- **aime**: 76
- **math500**: 89
- **mmmu**: 70

## Strengths

- Cheapest frontier-grade multimodal
- 1M-token context
- Fast enough for voice

## Weaknesses

- Reasoning gap vs Gemini 3 Pro
- Occasional refusals on edge cases

## Best for

- Realtime voice and chat
- Document OCR and summarization
- Cost-sensitive RAG pipelines

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