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GLM-4.5-Air vs Phi 4 Reasoning
Comprehensive side-by-side LLM comparison
GLM-4.5-Air leads with 11.8% higher average benchmark score. Overall, GLM-4.5-Air is the stronger choice for coding tasks.
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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.
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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.
2 months newer
Phi 4 Reasoning
Microsoft
2025-04-30
GLM-4.5-Air
Zhipu AI
2025-07-28
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Average performance across 4 common benchmarks
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GLM-4.5-Air
Average Score:79.1%(+11.8%)
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Phi 4 Reasoning
Average Score:67.3%
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Knowledge Cutoff
Training data recency comparison
Phi 4 Reasoning
2025-03-01
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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GLM-4.5-Air
0 providers
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Phi 4 Reasoning
0 providers
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GLM-4.5-Air
Avg Score:79.1%(+11.8%)
Providers:0
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Phi 4 Reasoning
Avg Score:67.3%
Providers:0