Comprehensive side-by-side LLM comparison
GLM-4.5-Air leads with 39.2% higher average benchmark score. Overall, GLM-4.5-Air is the stronger choice for coding tasks.
Zhipu AI
GLM-4.5 Air was created as a lightweight variant of GLM-4.5, designed to provide strong bilingual capabilities with improved efficiency. Built to serve applications requiring practical deployment with reduced resource requirements, it extends GLM-4.5's multilingual strengths to resource-conscious scenarios.
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.
5 months newer

Phi 4 Mini
Microsoft
2025-02-01
GLM-4.5-Air
Zhipu AI
2025-07-28
Average performance across 2 common benchmarks
GLM-4.5-Air

Phi 4 Mini
Phi 4 Mini
2024-06-01
Available providers and their performance metrics
GLM-4.5-Air

Phi 4 Mini
GLM-4.5-Air

Phi 4 Mini