Claude Sonnet 5 vs Qwen3.7 Plus: side-by-side summary

Claude Sonnet 5 and Qwen3.7 Plus are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Claude Sonnet 5, from Anthropic, has a 1,000,000-token context window and is priced at $2/M tokens input, $10/M tokens output on OpenRouter.

Qwen3.7 Plus, from Qwen, has a 1,000,000-token context window and is priced at $0.32/M tokens input, $1.28/M tokens output on OpenRouter.

Context window

• Claude Sonnet 5: 1,000,000 tokens
• Qwen3.7 Plus: 1,000,000 tokens

Price

• Claude Sonnet 5: $2/M tokens input, $10/M tokens output
• Qwen3.7 Plus: $0.32/M tokens input, $1.28/M tokens output

Provided by

• Claude Sonnet 5: Anthropic
• Qwen3.7 Plus: Qwen

• Claude Sonnet 5 model details, providers and pricing
• Qwen3.7 Plus model details, providers and pricing