Devstral 2 vs Magistral Small
Devstral 2 vs Magistral Small: Devstral 2 is cheaper for input-heavy usage ($0.40/M vs $0.50/M input tokens), while Devstral 2 is better for long-context tasks (262,144 tokens).
Direct answer: choose Devstral 2 for lower token spend and choose Devstral 2 when your workload needs longer context.
Compare input and output token pricing, context windows, and monthly cost estimates on one page so you can pick the cheaper model fast.
Cost Comparison (1000 input + 500 output tokens, 100 requests/day)
Devstral 2
Magistral Small
Cost Differences
Magistral Small costs less than Devstral 2
Quick Recommendation
Winner for direct API pricing: Magistral Small. At the default workload, Magistral Small saves about $0.45/month ($5.475/year) versus Devstral 2.
Feature Comparison
| Feature | Devstral 2 | Magistral Small |
|---|---|---|
| Provider | Mistral AI | Mistral AI |
| Input Price | $0.40/1M tokens | $0.50/1M tokens |
| Output Price | $2.00/1M tokens | $1.50/1M tokens |
| Context Window | 262,144 tokens | 128,000 tokens |
| Max Output | 32,768 tokens | 16,384 tokens |
| Category | efficient | reasoning |
| Capabilities | textcode | textreasoning |
| Release Date | 12/9/2025 | 12/15/2025 |
Devstral 2 vs Magistral Small: Which Should You Choose?
Choosing between Devstral 2 and Magistral Small depends on your priorities: cost efficiency, context length, or raw capability. Magistral Small is the more affordable option at $0.50/1M input tokens. Meanwhile, Devstral 2 offers a significantly larger context window at 262,144 tokens vs 128,000 for Magistral Small.
These models target different tiers: Devstral 2 is a efficient model while Magistral Small is reasoning. This means they're optimized for different workloads. Magistral Small targets more demanding workloads, while Devstral 2 provides a cost-effective option for everyday tasks.
Output costs matter too. Devstral 2 charges $2.00/1M output tokens vs $1.50 for Magistral Small. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. Magistral Small has the edge here at $1.50/1M output tokens.
Best Use Cases
Choose Devstral 2 when:
- • Budget is a primary concern
- • You need a larger context window (262,144 tokens)
- • You need longer outputs (up to 32,768 tokens)
- • You're already using Mistral AI's API ecosystem
- • You're running high-volume, latency-sensitive workloads
Choose Magistral Small when:
- • You're already using Mistral AI's API ecosystem
Pros and Caveats at a Glance
Devstral 2
- • Input pricing: $0.40/M tokens
- • Output pricing: $2.00/M tokens
- • Context window: 262,144 tokens
- • Max output: 32,768 tokens
Watch out for
- • Higher output cost than Magistral Small
Magistral Small
- • Input pricing: $0.50/M tokens
- • Output pricing: $1.50/M tokens
- • Context window: 128,000 tokens
- • Max output: 16,384 tokens
Watch out for
- • Higher input cost than Devstral 2
- • Smaller context window than Devstral 2
Try Different Scenarios
Use the calculator below to see how costs change with different usage patterns
Devstral 2 (Mistral AI)
Magistral Small (Mistral AI)
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Sign Up for Mistral AI →Frequently Asked Questions
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