Comprehensive side-by-side LLM comparison
Grok-3 leads with 7.4% higher average benchmark score. Grok-3 supports multimodal inputs. Overall, Grok-3 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.
xAI
Grok 3 was introduced as xAI's third-generation flagship model, designed to push the boundaries of reasoning, factual accuracy, and helpful assistance. Built to advance the state of AI capabilities, it incorporates improvements across language understanding, generation, and analytical thinking.
5 months newer

Grok-3
xAI
2025-02-17
GLM-4.5-Air
Zhipu AI
2025-07-28
Context window and performance specifications
Average performance across 3 common benchmarks
GLM-4.5-Air

Grok-3
Grok-3
2024-11-17
Available providers and their performance metrics
GLM-4.5-Air

Grok-3
xAI
GLM-4.5-Air

Grok-3
GLM-4.5-Air

Grok-3