Comprehensive side-by-side LLM comparison
Grok-2 leads with 2.4% higher average benchmark score. Nova Pro offers 464.0K more tokens in context window than Grok-2. Nova Pro is $8.00 cheaper per million tokens. 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.
Amazon
Amazon Nova Pro was developed as the flagship model in the Nova family, designed to provide advanced multimodal understanding across text, images, and other modalities. Built to handle complex tasks requiring sophisticated reasoning, it represents Amazon's most capable offering for enterprise applications.
3 months newer

Grok-2
xAI
2024-08-13

Nova Pro
Amazon
2024-11-20
Cost per million tokens (USD)

Grok-2

Nova Pro
Context window and performance specifications
Average performance across 6 common benchmarks

Grok-2

Nova Pro
Available providers and their performance metrics

Grok-2
xAI

Nova Pro

Grok-2

Nova Pro

Grok-2

Nova Pro
Bedrock