Comprehensive side-by-side LLM comparison
Claude Haiku 4.5 leads with 8.2% higher average benchmark score. Claude Haiku 4.5 supports multimodal inputs. Overall, Claude Haiku 4.5 is the stronger choice for coding tasks.
Anthropic
Claude Haiku 4.5 continues Anthropic's tradition of fast, efficient models in the fourth generation Claude family. Designed to maintain the hallmark speed and cost-effectiveness of the Haiku line while incorporating advancements from the Claude 4 series, it serves applications requiring rapid processing and quick turnaround times.
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.
2 months newer
GLM-4.5-Air
Zhipu AI
2025-07-28

Claude Haiku 4.5
Anthropic
2025-10-15
Context window and performance specifications
Average performance across 3 common benchmarks

Claude Haiku 4.5
GLM-4.5-Air
Performance comparison across key benchmark categories

Claude Haiku 4.5
GLM-4.5-Air
Claude Haiku 4.5
2025-02-01
Available providers and their performance metrics

Claude Haiku 4.5
Anthropic
GLM-4.5-Air

Claude Haiku 4.5
GLM-4.5-Air

Claude Haiku 4.5
GLM-4.5-Air