Comprehensive side-by-side LLM comparison
Nova Pro leads with 2.4% higher average benchmark score. Nova Pro offers 200.0K more tokens in context window than Claude 3 Opus. Nova Pro is $86.00 cheaper per million tokens. Claude 3 Opus is available on 3 providers. Both models have their strengths depending on your specific coding needs.
Anthropic
Claude 3 Opus was developed as the most capable model in the Claude 3 family, designed to set new industry benchmarks across a wide range of cognitive tasks. Built to handle complex analysis and extended tasks requiring deep reasoning, it balanced frontier intelligence with careful safety considerations, representing the flagship tier of the Claude 3 generation.
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.
8 months newer

Claude 3 Opus
Anthropic
2024-02-29

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

Claude 3 Opus

Nova Pro
Context window and performance specifications
Average performance across 7 common benchmarks

Claude 3 Opus

Nova Pro
Available providers and their performance metrics

Claude 3 Opus
Anthropic
Bedrock

Claude 3 Opus

Nova Pro

Claude 3 Opus

Nova Pro

Nova Pro
Bedrock