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DeepSeek V4 Pro 0813 vs Qwen3.8 Omni Flash

Qwen3.8 Omni Flash is cheaper on output tokens, while DeepSeek V4 Pro 0813 offers a larger context window. Choose DeepSeek V4 Pro 0813 or Qwen3.8 Omni Flash based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecDeepSeek V4 Pro 0813Qwen3.8 Omni Flash
ProviderOpenRouterOpenRouter
Input / 1M tokens$0.66$0.15
Output / 1M tokens$1.98$0.47
Context window1M1M
Parameters——
Open weightsYesNo
ReleasedAug 2026Sep 2026

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.