Comprehensive side-by-side LLM comparison
o1-mini leads with 1.9% higher average benchmark score. o1-mini offers 57.5K more tokens in context window than Grok-2. Grok-2 is $3.00 cheaper per million tokens. Grok-2 supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
xAI
Grok 2 was developed as the second generation of xAI's language model family, designed to provide enhanced reasoning, knowledge, and conversational abilities. Built with architectural improvements and expanded training, it represents a significant advancement in xAI's model capabilities.
OpenAI
o1-mini was created as a faster, more cost-effective reasoning model, designed to bring extended thinking capabilities to applications with tighter latency and budget constraints. Built to excel particularly in coding and STEM reasoning while maintaining affordability, it provides a more accessible entry point to reasoning-enhanced AI assistance.
1 month newer

Grok-2
xAI
2024-08-13

o1-mini
OpenAI
2024-09-12
Cost per million tokens (USD)

Grok-2

o1-mini
Context window and performance specifications
Average performance across 3 common benchmarks

Grok-2

o1-mini
Available providers and their performance metrics

Grok-2
xAI

o1-mini

Grok-2

o1-mini

Grok-2

o1-mini
Azure
OpenAI