+
+
+
+
+
+
+
+
VS
VS
VS
VS
VS
VS
GLM-4.5-Air vs GPT-4o mini
Comprehensive side-by-side LLM comparison
GLM-4.5-Air leads with 13.3% higher average benchmark score. GPT-4o mini supports multimodal inputs. 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
GPT-4o mini is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 63.5% across 9 benchmarks. It excels particularly in HumanEval (87.2%), MGSM (87.0%), MMLU (82.0%). It supports a 144K token context window for handling large documents. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents OpenAI's latest advancement in AI technology.
1 year newer
GPT-4o mini
OpenAI
2024-07-18
GLM-4.5-Air
Zhipu AI
2025-07-28
Performance Metrics
Context window and performance specifications
Average performance across 21 common benchmarks
+
+
+
+
GLM-4.5-Air
Average Score:40.5%(+13.3%)
+
+
+
+
GPT-4o mini
Average Score:27.2%
+
+
+
+
Knowledge Cutoff
Training data recency comparison
GPT-4o mini
2023-10-01
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
+
+
+
+
GLM-4.5-Air
0 providers
+
+
+
+
GPT-4o mini
1 providers
Azure
Throughput: 92 tok/s
+
+
+
+
GLM-4.5-Air
Avg Score:40.5%(+13.3%)
Providers:0
+
+
+
+
GPT-4o mini
Avg Score:27.2%
Providers:1