Devstral Medium vs Devstral Small (Jul '25): The Ultimate Performance & Pricing Comparison

Deep dive into reasoning, benchmarks, and latency insights.

The Final Verdict in the Devstral Medium vs Devstral Small (Jul '25) Showdown

After a comprehensive analysis, Devstral Small (Jul '25) emerges as the superior choice for users prioritizing raw intelligence and reasoning. However, Devstral Medium remains a highly competitive option, especially for scenarios demanding faster response times and cost-efficiency. This detailed Devstral Medium vs Devstral Small (Jul '25) comparison will break down every critical metric to help you make the best decision.

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Model Snapshot

Key decision metrics at a glance.

Devstral Medium

Mistral

Reasoning: 1
Coding: 2
Multimodal: 2
Long Context: 2
Blended Price / 1M tokens: $0.001
P95 Latency: 1000ms
Tokens per second: 109.285tokens/sec

Devstral Small (Jul '25)

Mistral

Reasoning: 3
Coding: 1
Multimodal: 1
Long Context: 2
Blended Price / 1M tokens: $0.000
P95 Latency: 1000ms
Tokens per second: 228.343tokens/sec

Overall Capabilities

The capability radar provides a holistic view of the Devstral Medium vs Devstral Small (Jul '25) matchup. This chart illustrates each model's strengths and weaknesses at a glance, forming a cornerstone of our Devstral Medium vs Devstral Small (Jul '25) analysis.

This radar chart visually maps the core capabilities (reasoning, coding, math proxy, multimodal, long context) of `Devstral Medium` vs `Devstral Small (Jul '25)`.

Benchmark Breakdown

For a granular look, this chart directly compares scores across standardized benchmarks. In the critical MMLU Pro test, a key part of the Devstral Medium vs Devstral Small (Jul '25) debate, Devstral Medium scores 10 against Devstral Small (Jul '25)'s 30. This data-driven approach is essential for any serious Devstral Medium vs Devstral Small (Jul '25) comparison.

This grouped bar chart provides a side-by-side comparison for each benchmark metric.

Speed & Latency

Speed is a crucial factor in the Devstral Medium vs Devstral Small (Jul '25) decision for interactive applications. The metrics below highlight the trade-offs you should weigh before shipping to production.

Time to First Token

Devstral Medium300ms

Devstral Small (Jul '25)300ms

Tokens per Second

Devstral Medium109.285

Devstral Small (Jul '25)228.343

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The Economics of Devstral Medium vs Devstral Small (Jul '25)

Power is only one part of the equation. This Devstral Medium vs Devstral Small (Jul '25) pricing analysis gives you a true sense of value.

Pricing Breakdown

Compare input and output pricing at a glance.

Real-World Cost Scenario

To process 1M input tokens and generate 250k output tokens, Devstral Medium would cost $0.001, whereas Devstral Small (Jul '25) would cost $0.000. This practical calculation is vital for any developer considering the Devstral Medium vs Devstral Small (Jul '25) choice.

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Which Model Wins the Devstral Medium vs Devstral Small (Jul '25) Battle for You?

Choose Devstral Medium if...

Cost is a secondary concern to power in your Devstral Medium vs Devstral Small (Jul '25) decision.

You need the most advanced reasoning capabilities available.

Your use case demands cutting-edge AI performance.

Choose Devstral Small (Jul '25) if...

You need a highly responsive model for user-facing applications.

Your budget is a primary consideration in the Devstral Medium vs Devstral Small (Jul '25) choice.

You are developing at scale where operational costs are critical.

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Your Questions about the Devstral Medium vs Devstral Small (Jul '25) Comparison

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Data source: https://artificialanalysis.ai/