What are the key differences between Phi-4 and o1-mini?

Compare Phi-4 and o1-mini side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Phi-4 and o1-mini scored?

Phi-4 has an AI score of 8.3/10 and o1-mini has an AI score of 8.2/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Phi-4 vs o1-mini 2026 - Compared

Phi-4

o1-mini

WINNER Phi-4

Phi-4 edges ahead with a score of 8.3/10 compared to 8.2/10 for o1-mini. While both are highly rated in their respective...

emoji_events WINNER

Phi-4 edges ahead with a score of 8.3/10 compared to 8.2/10 for o1-mini. While both are highly rated in their respective fields, Phi-4 demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Phi-4

verified Confidence: Low

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description Overview

Phi-4

Phi-4 is a 14-billion-parameter language model introduced by Microsoft in late 2024 as part of the Phi family of small language models. Its development emphasized carefully selected synthetic and curated training data, with evaluations focused particularly on mathematical reasoning and other tasks requiring structured problem solving. It is intended for research and applications where a comparativ...

o1-mini

o1-mini is a large language model released by OpenAI in 2024 as part of the o1 family of reasoning-focused models. It is designed as a smaller, more cost-efficient alternative to the full o1 model, with particular strength in STEM fields including mathematics, programming, and scientific problem-solving. Unlike general-purpose chat models, the o1 series uses chain-of-thought reasoning techniques t...