Comprehensive side-by-side LLM comparison
Devstral Small 1.1 leads with 4.6% higher average benchmark score. Claude 3.5 Sonnet offers 144.0K more tokens in context window than Devstral Small 1.1. Devstral Small 1.1 is $17.60 cheaper per million tokens. Claude 3.5 Sonnet supports multimodal inputs. Claude 3.5 Sonnet is available on 3 providers. Both models have their strengths depending on your specific coding needs.
Anthropic
This upgraded version of Claude 3.5 Sonnet was released with significant improvements in coding and agentic tool use. Built to deliver enhanced performance in software engineering tasks, it brought substantial gains in reasoning and problem-solving while introducing the groundbreaking computer use capability in public beta, allowing it to interact with computer interfaces like a human.
Mistral AI
Devstral Small was developed as a more efficient development-focused model, designed to bring software engineering assistance to resource-conscious deployments. Built to provide coding capabilities with reduced computational requirements, it enables developer tools in environments where efficiency is paramount.
8 months newer

Claude 3.5 Sonnet
Anthropic
2024-10-22

Devstral Small 1.1
Mistral AI
2025-07-11
Cost per million tokens (USD)

Claude 3.5 Sonnet

Devstral Small 1.1
Context window and performance specifications
Average performance across 1 common benchmarks

Claude 3.5 Sonnet

Devstral Small 1.1
Performance comparison across key benchmark categories

Claude 3.5 Sonnet

Devstral Small 1.1
Available providers and their performance metrics

Claude 3.5 Sonnet
Anthropic
Bedrock

Claude 3.5 Sonnet

Devstral Small 1.1

Claude 3.5 Sonnet

Devstral Small 1.1

Devstral Small 1.1
Mistral AI