Comprehensive side-by-side LLM comparison
GLM-4.5-Air leads with 23.3% higher average benchmark score. o1-mini is available on 2 providers. Overall, GLM-4.5-Air is the stronger choice for coding tasks.
Zhipu AI
GLM-4.5-Air is a language model developed by Zhipu AI. It achieves strong performance with an average score of 60.8% across 14 benchmarks. It excels particularly in MATH-500 (98.1%), AIME 2024 (89.4%), MMLU-Pro (81.4%). It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents Zhipu AI's latest advancement in AI technology.
OpenAI
o1-mini is a language model developed by OpenAI. It achieves strong performance with an average score of 71.9% across 6 benchmarks. It excels particularly in HumanEval (92.4%), MATH-500 (90.0%), MMLU (85.2%). It supports a 194K token context window for handling large documents. The model is available through 2 API providers. Released in 2024, it represents OpenAI's latest advancement in AI technology.
10 months newer
o1-mini
OpenAI
2024-09-12
GLM-4.5-Air
Zhipu AI
2025-07-28
Context window and performance specifications
Average performance across 18 common benchmarks
GLM-4.5-Air
o1-mini
Available providers and their performance metrics
GLM-4.5-Air
o1-mini
Azure
GLM-4.5-Air
o1-mini
GLM-4.5-Air
o1-mini
OpenAI