Comprehensive side-by-side LLM comparison
GLM 5 leads with 4.5% higher average benchmark score. Claude Haiku 4.5 offers 59.9K more tokens in context window than GLM 5. GLM 5 is $2.64 cheaper per million tokens. Claude Haiku 4.5 supports multimodal inputs. Claude Haiku 4.5 is available on 3 providers. Both models have their strengths depending on your specific coding needs.
Anthropic
Claude Haiku 4.5, released by Anthropic in October 2025, is a fast, efficient large language model from the Claude 4.5 family optimized for high-throughput, low-latency workloads. It features a 200K token context window, 64K maximum output tokens, native image understanding, and extended thinking capabilities. Haiku 4.5 targets latency-sensitive applications such as real-time assistants, document classification, and lightweight agentic tasks where rapid response times are a primary requirement.
Zhipu AI
GLM-5 is a large language model from Zhipu AI with 745 billion total parameters and 44 billion active parameters per inference, designed for agentic intelligence, advanced reasoning, and frontier-level performance. It features a 200K token context window and targets complex multi-step tasks requiring sustained reasoning and tool use. GLM-5 is available via Zhipu AI's Z.ai platform under an MIT license.
4 months newer

Claude Haiku 4.5
Anthropic
2025-10-01
GLM 5
Zhipu AI
2026-02-11
Cost per million tokens (USD)
Claude Haiku 4.5
GLM 5
Context window and performance specifications
Average performance across 1 common benchmarks
Claude Haiku 4.5
GLM 5
Performance comparison across key benchmark categories
Claude Haiku 4.5
GLM 5
Claude Haiku 4.5
2025-02
Available providers and their performance metrics
Claude Haiku 4.5
Anthropic
AWS Bedrock
Google Cloud Vertex AI
GLM 5
Claude Haiku 4.5
GLM 5
Claude Haiku 4.5
GLM 5
Zhipu AI