Mistral Medium 3 by Mistral demonstrates competitive pricing. View detailed benchmark data including scores across coding, math, reasoning, speed, and cost metrics.
Specifications last checked against the provider on . Benchmark scores carry their own source, linked beside each number.
Coding Benchmarks
Human preference ELO for building things — websites, UI, games, charts, SVG
Design Arena (via OpenRouter)Human preference ELO for building a working web page from a brief
Design Arena (via OpenRouter)Cost Benchmarks
Cost per 1M cached input tokens — the price that actually applies to a long agent conversation
OpenRouter APIContext Benchmarks
Available from 9 providers
The same model costs different amounts depending on who serves it. You can bring your own key for 3 of these — connect it here.
| Provider | Input / 1M | Output / 1M | Cached in | Context | Your key |
|---|---|---|---|---|---|
| Nvidia | $0 | $0 | — | 131K | — |
| Azure | $0.4 | $2 | — | 128K | Supported |
| Azure Cognitive Services | $0.4 | $2 | — | 128K | — |
| Eden AI | $0.4 | $2 | — | 131K | — |
| Merge Gateway | $0.4 | $2 | $0.04 | 128K | — |
| Mistral | $0.4 | $2 | — | 131K | Supported |
| NanoGPT | $0.4 | $2 | $0.2 | 131K | — |
| OpenRouter | $0.4 | $2 | $0.04 | 131K | Supported |
| Pioneer | $0.4 | $2 | $0.4 | 128K | — |
Mistral Medium 3 — Benchmark Scores Overview
Scores normalized to percentage scale for visual comparison. ELO scores mapped to 0-100 range (1100-1500).
Mistral Medium 3 — Frequently Asked Questions
How much does Mistral Medium 3 cost?
Mistral Medium 3 costs $0.40 per 1M input tokens and $2.0 per 1M output tokens. This makes it one of the more affordable models.
What is the context window of Mistral Medium 3?
Mistral Medium 3 has a context window of 131K tokens. This determines how much text, conversation history, and code the model can process in a single request.
Who created Mistral Medium 3?
Mistral Medium 3 was created by Mistral. It is classified as a budget model in our catalogue.
Is Mistral Medium 3 open source?
No, Mistral Medium 3 is a proprietary model. It is available through Mistral's API and compatible providers.