Devstral 2 vs Magistral Medium
Devstral 2 vs Magistral Medium: Devstral 2 is cheaper for input-heavy usage ($0.40/M vs $2.00/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 Medium
Cost Differences
Magistral Medium costs more than Devstral 2
Quick Recommendation
Winner for direct API pricing: Devstral 2. At the default workload, Devstral 2 saves about $9.30/month ($113.15/year) versus Magistral Medium.
Feature Comparison
| Feature | Devstral 2 | Magistral Medium |
|---|---|---|
| Provider | Mistral AI | Mistral AI |
| Input Price | $0.40/1M tokens | $2.00/1M tokens |
| Output Price | $2.00/1M tokens | $5.00/1M tokens |
| Context Window | 262,144 tokens | 128,000 tokens |
| Max Output | 32,768 tokens | 32,768 tokens |
| Category | efficient | reasoning |
| Capabilities | textcode | textreasoning |
| Release Date | 12/9/2025 | 12/15/2025 |
Devstral 2 vs Magistral Medium: Which Should You Choose?
Choosing between Devstral 2 and Magistral Medium depends on your priorities: cost efficiency, context length, or raw capability. Devstral 2 is the more affordable option at $0.40/1M input tokens — 80% cheaper than Magistral Medium. Meanwhile, Devstral 2 offers a significantly larger context window at 262,144 tokens vs 128,000 for Magistral Medium.
These models target different tiers: Devstral 2 is a efficient model while Magistral Medium is reasoning. This means they're optimized for different workloads. Magistral Medium 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 $5.00 for Magistral Medium. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. Devstral 2 has the edge here at $2.00/1M output tokens.
Best Use Cases
Choose Devstral 2 when:
- • Budget is a primary concern
- • You need a larger context window (262,144 tokens)
- • You're already using Mistral AI's API ecosystem
- • You're running high-volume, latency-sensitive workloads
Choose Magistral Medium 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
- • Trade-offs are minor in this matchup.
Magistral Medium
- • Input pricing: $2.00/M tokens
- • Output pricing: $5.00/M tokens
- • Context window: 128,000 tokens
- • Max output: 32,768 tokens
Watch out for
- • Higher input cost than Devstral 2
- • Higher output 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 Medium (Mistral AI)
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