API cost decision in 10 seconds

Free Models Router vs Devstral 2 2512

Pick Free Models Router for lower cost; pick Devstral 2 2512 only if the larger context window matters more.

Pricing data updated:  Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick Free Models Router for lower cost; pick Devstral 2 2512 only if the larger context window matters more.

On the standard 1M input plus 500K output workload, Free Models Router is estimated at $0 vs $1.4 for Devstral 2 2512, saving $1.4 (100% lower).

Cost-first pickFree Models Router
Context-first pickDevstral 2 2512
Sample savings$1.4100%
10x traffic gap$14

Devstral 2 2512 has more context, but Free Models Router saves $1.4 on the standard workload. At 10x that traffic, the same price gap is about $14. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Free Models Router stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shapeToken mixBetter pickFree Models RouterDevstral 2 2512
Input-heavy / RAG5M input + 500K outputFree Models Router$0$3
Balanced workload1M input + 1M outputFree Models Router$0$2.4
Output-heavy chatbot1M input + 5M outputFree Models Router$0$10.4
Cheaper input Free Models Router $0 vs $0.4 / 1M

Free Models Router is free for input tokens while Devstral 2 2512 costs $0.4 per 1M tokens.

Cheaper output Free Models Router $0 vs $2 / 1M

Free Models Router is free for output tokens while Devstral 2 2512 costs $2 per 1M tokens.

Larger context Devstral 2 2512 200K vs 262.14K

Devstral 2 2512 has 62.14K more context (1.31x larger).

Sample workload Free Models Router $0 vs $1.4

Free Models Router is free for the standard workload while the other model is estimated at $1.4.

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
Free Models Router Calculating… Estimated API cost
Devstral 2 2512 Calculating… Estimated API cost
Cheaper for this workload Calculating… Difference: calculating…

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Quick Decision

Verdict

Free Models Router has the lower input price; Free Models Router has the lower output price; Devstral 2 2512 offers the larger context window. For the 1M input plus 500K output sample, Free Models Router is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $0 for Free Models Router and $1.4 for Devstral 2 2512.

Best Fit

Choose Free Models Router when you care most about lower input-token price, and lower output-token price.

Choose Devstral 2 2512 when you care most about larger context window.

Decision Notes
  • On the standard 1M input plus 500K output workload, Free Models Router is estimated at $0 vs $1.4 for Devstral 2 2512, saving $1.4 (100% lower).
  • Free Models Router is free for the standard workload while the other model is estimated at $1.4.
  • Free Models Router is free for input tokens while Devstral 2 2512 costs $0.4 per 1M tokens.
  • Free Models Router is free for output tokens while Devstral 2 2512 costs $2 per 1M tokens.
  • Devstral 2 2512 has 62.14K more context (1.31x larger).
Head-to-Head Specs
FeatureFree Models Router
(OpenRouter)
Devstral 2 2512
(Mistral)
Input Price
prompt tokens per 1M
$0$0.4
Completion Price
per 1M tokens
$0$2
Sample Workload Cost
1M input + 500K output
$0$1.4
Context Window200K262.14K
Release Date

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionFree Models RouterOn the standard 1M input plus 500K output workload, Free Models Router is estimated at $0 vs $1.4 for Devstral 2 2512, saving $1.4 (100% lower).
High-volume input processingFree Models RouterLower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbotsFree Models RouterLower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workDevstral 2 2512A larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps
  • Mistral Nemo can replace Devstral 2 2512 when lower sample workload cost matters most: $0.04.
  • Mistral Small 3 can replace Devstral 2 2512 when lower sample workload cost matters most: $0.09.
  • Ministral 3 3B 2512 can replace Devstral 2 2512 when lower sample workload cost matters most: $0.15.
  • Mistral Small 3.2 24B can replace Devstral 2 2512 when lower sample workload cost matters most: $0.17.
Larger context near this budget
Popular competitors
  • No popular competitor is currently available.

Cheaper alternatives

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Larger context alternatives

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Provider catalogs

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OpenRouter catalog

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Mistral catalog

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