Comprehensive side-by-side LLM comparison
Claude 3.5 Sonnet offers 4.0K more tokens in context window than GLM-4.7. GLM-4.7 is $17.00 cheaper per million tokens. Claude 3.5 Sonnet supports multimodal inputs. Claude 3.5 Sonnet is available on 3 providers. Both models have their strengths depending on your specific coding needs.
Anthropic
Claude 3.5 Sonnet, updated by Anthropic in October 2024 (originally released June 2024), is a large language model from the Claude 3.5 family that delivered strong performance in coding, reasoning, and instruction-following at its release. It supports a 200K token context window, 8K maximum output tokens, and native image understanding including screenshot analysis and document comprehension. Claude 3.5 Sonnet targets general-purpose development tasks, document analysis, and applications requiring reliable instruction following with visual input support.
Zhipu AI
GLM-4.7, released by Zhipu AI on December 22, 2025, is a large language model with approximately 400 billion parameters from the GLM-4 family, designed for deep mathematical reasoning, multi-file software engineering, and stable agentic orchestration. It features a 200K token context window and 128K maximum output tokens, supporting extended code and analysis generation. GLM-4.7 targets advanced open-source deployments under an MIT license via Zhipu AI's Z.ai platform.
1 year newer

Claude 3.5 Sonnet
Anthropic
2024-10-22
GLM-4.7
Zhipu AI
2025-12-22
Cost per million tokens (USD)
Claude 3.5 Sonnet
GLM-4.7
Context window and performance specifications
Claude 3.5 Sonnet
2024-04
Available providers and their performance metrics
Claude 3.5 Sonnet
Anthropic
AWS Bedrock
Google Cloud Vertex AI
GLM-4.7
Claude 3.5 Sonnet
GLM-4.7
Claude 3.5 Sonnet
GLM-4.7
Zhipu AI