Official-source comparison

DeepSeek V4 Pro vs DeepSeek V4 Flash

DeepSeek vs DeepSeek. Compare two DeepSeek offerings using the same peak-hour billing basis.

VerifiedRecently verified against the official source. Last successfully verified 2026-10-23 UTC.

USD token-only estimates using each offering’s published default tier. 1M tokens are an aggregate workload, not a single request. Cache savings, batch discounts, long-context surcharges, tools, taxes and negotiated rates are excluded. Tokenizers and capabilities may differ; lower price does not establish equivalent quality.

Current cost comparison is paused because one or both quotes are not verified. The rates below are historical references, not current offers.

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Historical prices and specifications; current estimates paused
MetricDeepSeek V4 ProDeepSeekDeepSeek V4 FlashDeepSeek
Input / 1M tokens$1.32$0.44
Output / 1M tokens$3.96$1.32
Cached input / 1M$0.044$0.014
Context window1,000,0001,000,000
Maximum output384,000384,000
1M input + 1M outputPausedPaused
Default pricing basispeakpeak
Last verified (UTC)2026-10-23T00:19:53.181Z2026-09-08T10:18:11.171Z

Official sources and pricing scope