Comprehensive side-by-side LLM comparison
Grok Code Fast 1 leads with 17.2% higher average benchmark score. Grok Code Fast 1 offers 10.0K more tokens in context window than Devstral Small 1.1. Devstral Small 1.1 is $1.30 cheaper per million tokens. Overall, Grok Code Fast 1 is the stronger choice for coding tasks.
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.
xAI
Grok Code Fast was developed as a specialized coding model optimized for speed, designed to provide rapid code completion, generation, and assistance. Built to serve developers requiring quick feedback and iterative coding support, it combines programming expertise with low-latency responses.
1 month newer

Devstral Small 1.1
Mistral AI
2025-07-11

Grok Code Fast 1
xAI
2025-08-28
Cost per million tokens (USD)

Devstral Small 1.1

Grok Code Fast 1
Context window and performance specifications
Average performance across 1 common benchmarks

Devstral Small 1.1

Grok Code Fast 1
Performance comparison across key benchmark categories

Devstral Small 1.1

Grok Code Fast 1
Available providers and their performance metrics

Devstral Small 1.1
Mistral AI

Grok Code Fast 1

Devstral Small 1.1

Grok Code Fast 1

Devstral Small 1.1

Grok Code Fast 1
xAI