What are the key differences between Phi-3.5-MoE and Phi-4?

Compare Phi-3.5-MoE and Phi-4 side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Phi-3.5-MoE and Phi-4 scored?

Phi-3.5-MoE has an AI score of 7.9/10 and Phi-4 has an AI score of 8.3/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Phi-3.5-MoE vs Phi-4 2026 - Compared

Phi-3.5-MoE

Phi-4

WINNER Phi-4

Phi-4 edges ahead with a score of 8.3/10 compared to 7.9/10 for Phi-3.5-MoE. While both are highly rated in their respec...

Phi-3.5-MoE

7.85 Good

Model Get Phi-3.5-MoE open_in_new

emoji_events WINNER

Phi-4 edges ahead with a score of 8.3/10 compared to 7.9/10 for Phi-3.5-MoE. 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-3.5-MoE

Phi-3.5-MoE is a mixture-of-experts large language model released by Microsoft in August 2024 as part of the Phi-3.5 family. The architecture uses 16 expert modules with 3.8 billion parameters each, of which 2 are activated per token, yielding 6.6 billion active parameters within a total of 42 billion. Microsoft reported that the model achieved competitive reasoning and coding benchmarks relative...

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...