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Devstral 2 vs Llama 4 Scout

Compare Mistral AI and Meta (via Together AI) AI models

Mistral AI
Devstral 2
vs
Meta (via Together AI)
Llama 4 Scout

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

Devstral 2

Per Request:$0.000850
Daily:$0.085
Monthly:$2.55
Yearly:$31.025

Llama 4 Scout

Per Request:$0.000230
Daily:$0.023
Monthly:$0.69
Yearly:$8.395

Cost Differences

$0.000620
Per Request
$0.062
Daily
$1.86
Monthly
$22.63
Yearly

Llama 4 Scout costs less than Devstral 2

Feature Comparison

FeatureDevstral 2Llama 4 Scout
ProviderMistral AIMeta (via Together AI)
Input Price$0.40/1M tokens$0.08/1M tokens
Output Price$0.90/1M tokens$0.30/1M tokens
Context Window262,144 tokens10,000,000 tokens
Max Output32,768 tokens32,768 tokens
Categoryefficientefficient
Capabilities
textcode
textvisioncode
Release Date12/9/20254/5/2025

Devstral 2 vs Llama 4 Scout: Which Should You Choose?

Choosing between Devstral 2 and Llama 4 Scout depends on your priorities: cost efficiency, context length, or raw capability. Llama 4 Scout is the more affordable option at $0.08/1M input tokens80% cheaper than Devstral 2. Meanwhile, Llama 4 Scout offers a significantly larger context window at 10,000,000 tokens vs 262,144 for Devstral 2.

These models come from different providers — Mistral AI and Meta (via Together AI) — which means different API ecosystems, SDKs, rate limits, and terms of service. If you're already integrated with Mistral AI, switching to Meta (via Together AI)involves migration effort beyond just pricing. Factor in your existing infrastructure when deciding.

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: Llama 4 Scout would save you roughly $186.00/month compared to Devstral 2. For startups and indie developers, that difference can be significant.

Output costs matter too. Devstral 2 charges $0.90/1M output tokens vs $0.30 for Llama 4 Scout. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. Llama 4 Scout has the edge here at $0.30/1M output tokens.

Multimodal capabilities: Llama 4 Scout supports vision (image inputs) while Devstral 2 is text-only. If your application needs image understanding, this narrows your choice.

Best Use Cases

Choose Devstral 2 when:

  • • You're already using Mistral AI's API ecosystem
  • • You're running high-volume, latency-sensitive workloads

Choose Llama 4 Scout when:

  • • Budget is a primary concern
  • • You need a larger context window (10,000,000 tokens)
  • • You need more capabilities (vision)
  • • You're already using Meta (via Together AI)'s API ecosystem
  • • You're running high-volume, latency-sensitive workloads

Try Different Scenarios

Use the calculator below to see how costs change with different usage patterns

Devstral 2 (Mistral AI)

Llama 4 Scout (Meta (via Together AI))

Start using Devstral 2 today

Sign Up for Mistral AI

Start using Llama 4 Scout today

Sign Up for Meta (via Together AI)

Frequently Asked Questions

Which is cheaper, Devstral 2 or Llama 4 Scout?
Llama 4 Scout is cheaper for input tokens at $0.08 per million tokens vs $0.40 for Devstral 2 — that's 80% savings on input costs.
What is the context window difference between Devstral 2 and Llama 4 Scout?
Devstral 2 supports 262,144 tokens while Llama 4 Scout supports 10,000,000 tokens — a difference of 9,737,856 tokens in favor of Llama 4 Scout.
Which model is better for AI Chatbot?
Both models support text. For ai chatbot, Llama 4 Scout is the lower-cost option, while Llama 4 Scout offers a larger context window (10,000,000 vs 262,144 tokens). Choose Llama 4 Scout for budget sensitivity or Llama 4 Scout 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 $2.55/month and Llama 4 Scout costs about $0.69/month. Overall, Llama 4 Scout has lower combined input + output rates ($0.08 in, $0.30 out) vs Devstral 2.

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