Mistral Medium vs Mistral Small
A complete head-to-head: pricing, context window, benchmarks, modality coverage, and openness, with a programmatic verdict synthesized from the underlying data.
Updated
Mistral Medium specs · Mistral Small specs- PriceMistral Small
Mistral Small is roughly 3.3× cheaper on output tokens ($0.60 vs $2.00 per 1M).
- Context windowTie
Both ship a 128K-token context window.
- BenchmarksTie
No directly comparable public benchmarks are available for both models, check the spec sheets for individual scores.
- ModalitiesTie
Both handle text.
- OpennessMistral Small
Mistral Small ships open weights (Apache-2.0); Mistral Medium is API-only.
On balance Mistral Small edges ahead, winning 2 of 5 categories against Mistral Medium's 0. Mistral Small is roughly 3.3× cheaper on output tokens ($0.60 vs $2.00 per 1M). Both ship a 128K-token context window.
No directly comparable public benchmarks are available for both models, check the spec sheets for individual scores. Both target the same set of modalities (text), so the deciding factors are price, context, and raw quality. Mistral Small ships open weights (Apache-2.0); Mistral Medium is API-only.
Mistral Medium is the newer of the two, released 3 months after Mistral Small, which usually means a more recent knowledge cutoff and updated safety post-training. Mistral Medium is usually picked for customer support and chatbots workloads, while Mistral Small sees more deployments in cheapest llm and fastest llm. If pricing matters more than every last benchmark point, run the numbers in the calculator below before committing.
Side-by-side specs
| Spec | Mistral Medium | Mistral Small |
|---|---|---|
| Provider | Mistral | Mistral |
| Released | Dec 2024 | Sep 2024 |
| Modalities | text | text |
| Context window | 128K tokens | 128K tokens |
| Max output | , | , |
| Input · 1M | $0.40 / 1M tokens | $0.20 / 1M tokens |
| Output · 1M | $2.00 / 1M tokens | $0.60 / 1M tokens |
| Knowledge cutoff | , | , |
| Open weights | No | Yes (Apache-2.0) |
| API available | Yes | Yes |
Pricing at scale
What you'd actually pay at typical workloads. Numbers come from each model's published per-million-token rates.
- Light usage, 100k in / 50k out per day$4.20 vs $1.50
- Heavy usage, 1M in / 500k out per day$42.00 vs $15.00
- RAG workload, 5M in / 200k out per day$72.00 vs $33.60
Light usage, 100k in / 50k out per day: $4.20 vs $1.50 per month, model B comes out ahead. Heavy usage, 1M in / 500k out per day: $42.00 vs $15.00 per month, model B comes out ahead. RAG workload, 5M in / 200k out per day: $72.00 vs $33.60 per month, model B comes out ahead.
Estimated spend for the listed models at your usage. Numbers are derived from each model's published per-million-token rates.
- Mistral Medium$0.140
- Mistral Small$0.050
Benchmarks compared
Only sourced numbers. Where a benchmark is missing for one model we show the available value rather than fabricating the other.
Mistral Medium fits when…
- Mid-tier balance
- EU-friendly
Mistral Small fits when…
- Apache-2.0 open-weight
- Fast and cheap
- Cost-sensitive workloads, 3.3× cheaper than Mistral Medium on output tokens.
- Self-hosting and on-prem requirements, open weights (Apache-2.0).
Consider Mistral Large 2
Mistral's flagship API model, strong on code and reasoning, EU-friendly hosting.
Frequently asked
Is Mistral Medium or Mistral Small cheaper?
Mistral Small is cheaper at $0.60 / 1M tokens per million output tokens, vs $2.00 / 1M tokens for Mistral Medium.Which has the larger context window?
Both Mistral Medium and Mistral Small ship a 128K-token context window.Is Mistral Medium or Mistral Small better for coding?
Both Mistral Medium and Mistral Small are competitive on coding benchmarks. See each model's individual spec page for HumanEval and SWE-bench scores where published. For an opinionated pick, consult our Best LLM for Coding ranking.Are either of these models open source?
Mistral Small ships open weights (Apache-2.0). Mistral Medium is API-only.When were Mistral Medium and Mistral Small released?
Mistral Medium was released by Mistral on 2024-12-18. Mistral Small was released by Mistral on 2024-09-18.
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