Comprehensive side-by-side LLM comparison
Phi 4 Mini leads with 1.7% higher average benchmark score. Both models have their strengths depending on your specific coding needs.
Microsoft
Phi-4 Mini was created as an even more compact variant of Phi-4, designed to bring fourth-generation capabilities to the smallest possible footprint. Built for extreme efficiency scenarios, it enables AI capabilities on devices and applications where resources are severely constrained.
Microsoft
Phi-3.5 Mini was developed by Microsoft as a small language model designed to deliver impressive performance despite its compact size. Built with efficiency in mind, it demonstrates that capable language understanding and generation can be achieved with fewer parameters, making AI more accessible for edge and resource-constrained deployments.
5 months newer

Phi-3.5-mini-instruct
Microsoft
2024-08-23

Phi 4 Mini
Microsoft
2025-02-01
Context window and performance specifications
Average performance across 16 common benchmarks

Phi 4 Mini

Phi-3.5-mini-instruct
Phi 4 Mini
2024-06-01
Available providers and their performance metrics

Phi 4 Mini

Phi-3.5-mini-instruct
Azure

Phi 4 Mini

Phi-3.5-mini-instruct

Phi 4 Mini

Phi-3.5-mini-instruct