Comprehensive side-by-side LLM comparison
Phi 4 Reasoning leads with 5.1% higher average benchmark score. Nova Pro supports multimodal inputs. Overall, Phi 4 Reasoning is the stronger choice for coding tasks.
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.
Microsoft
Phi-4 Reasoning was developed to incorporate extended analytical thinking into the Phi-4 architecture, designed to spend more time on complex problem-solving. Built to combine compact model efficiency with reasoning depth, it represents Microsoft's exploration of thoughtful small models.
5 months newer

Nova Pro
Amazon
2024-11-20

Phi 4 Reasoning
Microsoft
2025-04-30
Context window and performance specifications
Average performance across 2 common benchmarks

Nova Pro

Phi 4 Reasoning
Phi 4 Reasoning
2025-03-01
Available providers and their performance metrics

Nova Pro
Bedrock

Phi 4 Reasoning

Nova Pro

Phi 4 Reasoning

Nova Pro

Phi 4 Reasoning