Comprehensive side-by-side LLM comparison
Claude Sonnet 4.5 leads with 49.0% higher average benchmark score. Claude Sonnet 4.5 is available on 2 providers. Overall, Claude Sonnet 4.5 is the stronger choice for coding tasks.
Anthropic
Claude Sonnet 4.5 was developed to bridge human thinking and machine assistance, allowing people to work with language and tools in a more conversational and natural way. Built with a focus on turning ideas into results, it represents an evolution in making AI feel less mechanical while maintaining strong capabilities across reasoning, coding, and collaborative tasks.
Mistral AI
Mistral Small 24B Base was developed as a 24-billion-parameter foundation model, designed to serve as a base for fine-tuning and customization. Built to provide a strong starting point for domain-specific applications, it represents an intermediate-scale option in Mistral's model lineup.
8 months newer

Mistral Small 3 24B Base
Mistral AI
2025-01-30

Claude Sonnet 4.5
Anthropic
2025-09-29
Context window and performance specifications
Average performance across 1 common benchmarks

Claude Sonnet 4.5

Mistral Small 3 24B Base
Mistral Small 3 24B Base
2023-10-01
Claude Sonnet 4.5
2025-01-31
Available providers and their performance metrics

Claude Sonnet 4.5
Anthropic
ZeroEval


Claude Sonnet 4.5

Mistral Small 3 24B Base

Claude Sonnet 4.5

Mistral Small 3 24B Base
Mistral Small 3 24B Base