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Devstral 2 vs Voxtral Small

Pricing verdict: Devstral 2 vs Voxtral Small: Voxtral Small is cheaper for input-heavy usage ($0.10/M vs $0.40/M input tokens), while Devstral 2 is better for long-context tasks (262,144 tokens).

Direct answer: choose Voxtral Small for lower token spend and choose Devstral 2 when your workload needs longer context.

Compare API pricing, input and output token costs, context windows, and monthly estimates on one page so you can pick the right model fast.

Mistral AI
Devstral 2
vs
Mistral AI
Voxtral Small

Cost Comparison (1000 input + 500 output tokens, 100 requests/day)

Devstral 2

Per Request:$0.001400
Daily:$0.14
Monthly:$4.20
Yearly:$51.10

Voxtral Small

Per Request:$0.000300
Daily:$0.03
Monthly:$0.90
Yearly:$10.95

Cost Differences

$0.001100
Per Request
$0.11
Daily
$3.30
Monthly
$40.15
Yearly

Voxtral Small costs less than Devstral 2

Quick Recommendation

Winner for direct API pricing: Voxtral Small. At the default workload, Voxtral Small saves about $3.30/month ($40.15/year) versus Devstral 2.

Feature Comparison

FeatureDevstral 2Voxtral Small
ProviderMistral AIMistral AI
Input Price$0.40/1M tokens$0.10/1M tokens
Output Price$2.00/1M tokens$0.40/1M tokens
Context Window262,144 tokens32,000 tokens
Max Output32,768 tokens8,192 tokens
Categoryefficientefficient
Capabilities
textcode
textaudiotranscription
Release Date12/9/20257/15/2026

Devstral 2 vs Voxtral Small: Which Should You Choose?

Choosing between Devstral 2 and Voxtral Small depends on your priorities: cost efficiency, context length, or raw capability. Voxtral Small is the more affordable option at $0.10/1M input tokens — 75% cheaper than Devstral 2. Meanwhile, Devstral 2 offers a significantly larger context window at 262,144 tokens vs 32,000 for Voxtral Small.

Both models are in the efficient category, making this a direct head-to-head comparison. At scale — say 10,000 requests per day — the cost difference adds up: Voxtral Small would save you roughly $330.00/month compared to Devstral 2. For startups and indie developers, that difference can be significant.

Output costs matter too. Devstral 2 charges $2.00/1M output tokens vs $0.40 for Voxtral Small. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. Voxtral Small has the edge here at $0.40/1M output tokens.

Best Use Cases

Choose Devstral 2 when:

  • • 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 Voxtral Small when:

  • • Budget is a primary concern
  • • You need more capabilities (audio, transcription)
  • • You're already using Mistral AI's API ecosystem
  • • You're running high-volume, latency-sensitive workloads

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 input cost than Voxtral Small
  • Higher output cost than Voxtral Small

Voxtral Small

  • Input pricing: $0.10/M tokens
  • Output pricing: $0.40/M tokens
  • Context window: 32,000 tokens
  • Max output: 8,192 tokens

Watch out for

  • 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)

Voxtral Small (Mistral AI)

Start using Devstral 2 today

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Start using Voxtral Small today

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Frequently Asked Questions

Which is cheaper, Devstral 2 or Voxtral Small?
Voxtral Small is cheaper for input tokens at $0.10 per million tokens vs $0.40 for Devstral 2 — that's 75% savings on input costs.
What is the context window difference between Devstral 2 and Voxtral Small?
Devstral 2 supports 262,144 tokens while Voxtral Small supports 32,000 tokens — a difference of 230,144 tokens in favor of Devstral 2.
Which model is better for AI Chatbot?
Both models support text. For ai chatbot, Voxtral Small is the lower-cost option, while Devstral 2 offers a larger context window (262,144 vs 32,000 tokens). Choose Voxtral Small for budget sensitivity or Devstral 2 for longer context tasks.
Which model has better overall pricing for heavy usage?
At 100 requests/day with 1,000 input and 500 output tokens each, Devstral 2 costs about $4.20/month and Voxtral Small costs about $0.90/month. Overall, Voxtral Small has lower combined input + output rates ($0.10 in, $0.40 out) vs Devstral 2.

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