Overview
DeepSeek V4 Pro 0813 vs Qwen3.8 Flash: side-by-side summary
DeepSeek V4 Pro 0813 and Qwen3.8 Flash are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
DeepSeek V4 Pro 0813, from DeepSeek, has a 1,048,576-token context window and is priced at $0.66/M tokens input, $1.98/M tokens output on OpenRouter.
Qwen3.8 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
- DeepSeek V4 Pro 0813: 1,048,576 tokens
- Qwen3.8 Flash: 1,000,000 tokens
- Price
- DeepSeek V4 Pro 0813: $0.66/M tokens input, $1.98/M tokens output
- Qwen3.8 Flash: $0.15/M tokens input, $0.47/M tokens output
- Provided by
- DeepSeek V4 Pro 0813: DeepSeek
- Qwen3.8 Flash: Qwen