Comprehensive side-by-side LLM comparison
o4-mini leads with 33.1% higher average benchmark score. o4-mini offers 44.0K more tokens in context window than Mistral Small 3.1 24B Base. Mistral Small 3.1 24B Base is $5.10 cheaper per million tokens. Overall, o4-mini is the stronger choice for coding tasks.
Mistral AI
Mistral Small 3.1 24B Base represents an updated iteration of the 24B foundation model, developed with architectural refinements and improved training. Built to provide enhanced base capabilities for fine-tuning, it incorporates learnings from previous versions for better downstream performance.
OpenAI
o4-mini was created as part of the next generation of OpenAI's reasoning models, designed to continue advancing the balance between analytical capability and operational efficiency. Built to bring cutting-edge reasoning techniques to applications requiring quick turnaround, it represents the evolution of compact reasoning-focused models.
1 month newer

Mistral Small 3.1 24B Base
Mistral AI
2025-03-17

o4-mini
OpenAI
2025-04-16
Cost per million tokens (USD)

Mistral Small 3.1 24B Base

o4-mini
Context window and performance specifications
Average performance across 2 common benchmarks

Mistral Small 3.1 24B Base

o4-mini
o4-mini
2024-05-31
Available providers and their performance metrics

Mistral Small 3.1 24B Base
Mistral AI

o4-mini

Mistral Small 3.1 24B Base

o4-mini

Mistral Small 3.1 24B Base

o4-mini
OpenAI