Gemini 3 Flash Vision: pricing, context window and benchmarks
Gemini 3 Flash Vision is a multimodal model from Google DeepMind. It offers a 400,000-token context window, costs $15.06 per million input tokens and $82.14 per million output tokens, and averages 81.9 across the index's benchmark suite.
Pricing
Gemini 3 Flash Vision costs $15.06 per million input tokens and $82.14 per million output tokens. A blended 3:1 input-to-output mix works out to about $31.83 per million tokens. Cached input is listed at $1.96 per million tokens.
| Item | Price | Notes |
|---|---|---|
| Input | $15.06 | per 1M tokens |
| Output | $82.14 | per 1M tokens |
| Cached input | $1.96 | per 1M tokens |
| Blended 3:1 | $31.83 | estimate per 1M tokens |
| 1M in + 1M out | $97.20 | estimate |
Benchmarks
Scores below are modelled estimates on a 0–100 scale. Use them to compare relative position, not as official vendor results.
| Benchmark | Score | Rank | Percentile | Relative |
|---|---|---|---|---|
| MMLU-Pro | 81.8 | 125 | 79th | |
| GPQA Diamond | 75.7 | 130 | 78th | |
| SWE-bench Verified | 71.4 | 86 | 86th | |
| HumanEval | 84.5 | 124 | 79th | |
| MATH-500 | 87.5 | 72 | 88th | |
| AIME 2025 | 82.4 | 61 | 90th | |
| LiveCodeBench | 73.2 | 122 | 80th | |
| IFEval | 86.9 | 135 | 78th | |
| TruthfulQA | 85.5 | 59 | 90th | |
| HellaSwag | 91.5 | 47 | 92th | |
| MMMU | 80.3 | 55 | 91th | |
| Arena Elo | 1430.3 | 120 | 80th |
What Gemini 3 Flash Vision is good for
Gemini 3 Flash Vision is tuned toward coding work. It is a reasonable candidate for code generation, review, debugging and repository-scale tasks, especially when paired with a retrieval layer. At $15.06 per million input tokens, it sits in the mid-range of the index, and the 400,000-token context window is enough for large files and multi-file diffs.
Strengths
- Large 400,000-token context window for long documents and agent traces.
- Accepts more than text, including image input where the provider supports it.
- Coding benchmarks are a relative strength within its tier.
Trade-offs
- Proprietary licence: you cannot download the weights or self-host the model.
- Premium input pricing at $15.06 per million tokens.
How it compares
| Model | Provider | Context | Input / 1M | Avg score |
|---|---|---|---|---|
| Kimi K2 Chat | Moonshot AI | 400000 | $5.74 | 82.1 |
| GPT-4.1 Vision | OpenAI | 1000000 | $14.88 | 82.0 |
| Gemini 2.5 Pro Vision | Google DeepMind | 200000 | $14.91 | 82.0 |
| Gemini 3 Flash Vision | Google DeepMind | 400000 | $15.06 | 81.9 |
| o3 Vision | OpenAI | 1000000 | $15.24 | 81.8 |
| Mistral Large 3 | Mistral AI | 128000 | $5.41 | 81.7 |
FAQ
How much does Gemini 3 Flash Vision cost?
Gemini 3 Flash Vision is listed at $15.06 per million input tokens and $82.14 per million output tokens. Cached input is $1.96 per million tokens. A blended 3:1 input-to-output mix is about $31.83 per million tokens.
What is the context window of Gemini 3 Flash Vision?
Gemini 3 Flash Vision has a context window of 400,000 tokens and can emit up to 32,768 output tokens per request in this index.
Is Gemini 3 Flash Vision open weights?
No. Gemini 3 Flash Vision is a proprietary model with a proprietary licence, so you cannot download the weights.
How does Gemini 3 Flash Vision score on benchmarks?
Gemini 3 Flash Vision averages 81.9 across the scored benchmarks in this index, ranking #87 of 600 models. Its strongest relative result is Arena Elo at 1430.3.
What is Gemini 3 Flash Vision best for?
Gemini 3 Flash Vision is tuned toward coding work. It is a reasonable candidate for code generation, review, debugging and repository-scale tasks, especially when paired with a retrieval layer. At $15.06 per million input tokens, it sits in the mid-range of the index, and the 400,000-token context window is enough for large files and multi-file diffs.