Mistral Magistral Small 2509 vs Amazon Nova Multimodal Embeddings
Mistral Magistral Small 2509 (2025) and Amazon Nova Multimodal Embeddings (2025) are general-purpose language models from MistralAI and Amazon Web Services (AWS) AI. Mistral Magistral Small 2509 ships a not-yet-sourced context window, while Amazon Nova Multimodal Embeddings ships a not-yet-sourced context window. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.
Amazon Nova Multimodal Embeddings is safer overall; choose Mistral Magistral Small 2509 when provider fit matters.
Decision scorecard
Local evidence first| Signal | Mistral Magistral Small 2509 | Amazon Nova Multimodal Embeddings |
|---|---|---|
| Best for | provider-routed production | multimodal apps |
| Decision fit | General | General |
| Context window | — | — |
| Cheapest output | $1.50/1M tokens | - |
| Provider routes | 2 tracked | 1 tracked |
| Shared benchmarks | 0 rows | 0 rows |
Decision tradeoffs
- Mistral Magistral Small 2509 has broader tracked provider coverage for fallback and procurement flexibility.
- Amazon Nova Multimodal Embeddings uniquely exposes Multimodal in local model data.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output route or tier on this page.
Mistral Magistral Small 2509
$775
Cheapest tracked route/tier: AWS Bedrock
Amazon Nova Multimodal Embeddings
Unavailable
No complete token price in local provider data
Cost delta unavailable until both models have sourced input and output token prices.
Switch friction
- Provider overlap exists on AWS Bedrock; start route-level A/B tests there.
- Amazon Nova Multimodal Embeddings adds Multimodal in local capability data.
- Provider overlap exists on AWS Bedrock; start route-level A/B tests there.
- Check replacement coverage for Multimodal before moving production traffic.
Specs
| Specification | ||
|---|---|---|
| Released | 2025-09-01 | 2025-12-01 |
| Context window | — | — |
| Parameters | 24B | — |
| Architecture | - | - |
| License | Apache 2.0 | Proprietary |
| Knowledge cutoff | - | - |
Pricing and availability
| Pricing attribute | Mistral Magistral Small 2509 | Amazon Nova Multimodal Embeddings |
|---|---|---|
| Input price | $0.50/1M tokens | - |
| Output price | $1.50/1M tokens | - |
| Providers |
Capabilities
| Capability | Mistral Magistral Small 2509 | Amazon Nova Multimodal Embeddings |
|---|---|---|
| Vision | No | No |
| Multimodal | No | Yes |
| Reasoning | No | No |
| Function calling | No | No |
| Tool use | No | No |
| Structured outputs | No | No |
| Code execution | No | No |
| IDE integration | No | No |
| Computer use | No | No |
| Parallel agents | No | No |
Benchmarks
No shared benchmark rows are currently sourced for this pair.
Deep dive
The capability footprint differs most on multimodal input: Amazon Nova Multimodal Embeddings. Both models share the core language-model surface, so the practical split is not just feature count. Use those differences to decide whether the page is about raw model quality, agentic coding support, multimodal ingestion, or predictable structured API behavior.
Pricing coverage is uneven: Mistral Magistral Small 2509 has $0.50/1M input tokens and Amazon Nova Multimodal Embeddings has no token price sourced yet. Provider availability is 2 tracked routes versus 1. Treat unknown pricing as an integration gap, then verify the route you will actually call before estimating production spend.
Choose Mistral Magistral Small 2509 when provider fit and broader provider choice are central to the workload. Choose Amazon Nova Multimodal Embeddings when provider fit are more important. For production, rerun your own prompts through the exact provider, region, and tool stack you plan to ship. This keeps the decision grounded in measurable tradeoffs instead of brand-level assumptions. It also helps separate model capability from provider packaging, which can change cost and latency. For teams standardizing a stack, that distinction is often the difference between a benchmark win and a reliable deployment.
FAQ
Is Mistral Magistral Small 2509 or Amazon Nova Multimodal Embeddings open source?
Mistral Magistral Small 2509 is listed under Apache 2.0. Amazon Nova Multimodal Embeddings is listed under Proprietary. License labels affect whether you can self-host, redistribute weights, or rely only on hosted APIs, so confirm the upstream license before deployment.
Which is better for multimodal input, Mistral Magistral Small 2509 or Amazon Nova Multimodal Embeddings?
Amazon Nova Multimodal Embeddings has the clearer documented multimodal input signal in this comparison. If multimodal input is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Where can I run Mistral Magistral Small 2509 and Amazon Nova Multimodal Embeddings?
Mistral Magistral Small 2509 is available on AWS Bedrock and Vercel AI Gateway. Amazon Nova Multimodal Embeddings is available on AWS Bedrock. Provider coverage can affect latency, region availability, compliance posture, and fallback options.
When should I pick Mistral Magistral Small 2509 over Amazon Nova Multimodal Embeddings?
Amazon Nova Multimodal Embeddings is safer overall; choose Mistral Magistral Small 2509 when provider fit matters. If your workload also depends on provider fit, start with Mistral Magistral Small 2509; if it depends on provider fit, run the same evaluation with Amazon Nova Multimodal Embeddings.
Continue comparing
Last reviewed: 2026-05-22. Data sourced from public model cards and provider documentation.