Overview
Claude Opus 5.5 vs Qwen3.8 Omni Flash: side-by-side summary
Claude Opus 5.5 and Qwen3.8 Omni Flash are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Claude Opus 5.5, from Anthropic, has a 1,000,000-token context window and is priced at $4/M tokens input, $20/M tokens output on OpenRouter.
Qwen3.8 Omni Flash, from Qwen, has a 1,000,000-token context window and is priced at $0.15/M tokens input, $0.47/M tokens output on OpenRouter.
- Context window
- Claude Opus 5.5: 1,000,000 tokens
- Qwen3.8 Omni Flash: 1,000,000 tokens
- Price
- Claude Opus 5.5: $4/M tokens input, $20/M tokens output
- Qwen3.8 Omni Flash: $0.15/M tokens input, $0.47/M tokens output
- Provided by
- Claude Opus 5.5: Anthropic
- Qwen3.8 Omni Flash: Qwen