Comprehensive side-by-side LLM comparison
GLM-4.5-Air leads with 55.8% higher average benchmark score. 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.
xAI
Grok Code Fast 1 is a language model developed by xAI. It achieves strong performance with an average score of 70.8% across 1 benchmarks. Notable strengths include SWE-Bench Verified (70.8%). It supports a 266K token context window for handling large documents. The model is available through 1 API provider. Released in 2025, it represents xAI's latest advancement in AI technology.
1 month newer
GLM-4.5-Air
Zhipu AI
2025-07-28
Grok Code Fast 1
xAI
2025-08-28
Context window and performance specifications
Average performance across 14 common benchmarks
GLM-4.5-Air
Grok Code Fast 1
Available providers and their performance metrics
GLM-4.5-Air
Grok Code Fast 1
xAI
GLM-4.5-Air
Grok Code Fast 1
GLM-4.5-Air
Grok Code Fast 1