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DeepSeek: DeepSeek Flash Latest vs DeepSeek: DeepSeek V4 Flash Latest: API Pricing Compared

Comparing DeepSeek: DeepSeek Flash Latest and DeepSeek: DeepSeek V4 Flash Latest: on combined input+output list price, DeepSeek: DeepSeek V4 Flash Latest is cheaper at $0.2151 vs $0.57 per 1M tokens — a difference of $0.3549 (62%). DeepSeek: DeepSeek Flash Latest costs $0.07 in / $0.5 out with a 1,048,576-token context; DeepSeek: DeepSeek V4 Flash Latest costs $0.0422 in / $0.1729 out with a 1,048,576-token context.
DeepSeek: DeepSeek Flash LatestDeepSeek: DeepSeek V4 Flash Latest
Input /1M$0.07$0.0422
Output /1M$0.5$0.1729
Cached input /1M$0.008$0.0275
Context window1,048,5761,048,576
Max output tokens943,718943,718
Cost @ 10M in + 2M out / mo$1.7$0.7678

Estimate your own workload in the cost calculator, or open the full pages for DeepSeek: DeepSeek Flash Latest and DeepSeek: DeepSeek V4 Flash Latest.

Frequently asked questions

Which is cheaper, DeepSeek: DeepSeek Flash Latest or DeepSeek: DeepSeek V4 Flash Latest?

DeepSeek: DeepSeek V4 Flash Latest is cheaper on combined list price: $0.2151 vs $0.57 per 1M tokens (input + output). At 10M input + 2M output tokens per month, DeepSeek: DeepSeek Flash Latest costs $1.7 and DeepSeek: DeepSeek V4 Flash Latest costs $0.7678.

Which has the larger context window, DeepSeek: DeepSeek Flash Latest or DeepSeek: DeepSeek V4 Flash Latest?

DeepSeek: DeepSeek Flash Latest has a context window of 1,048,576 tokens; DeepSeek: DeepSeek V4 Flash Latest has 1,048,576 tokens. The larger one is DeepSeek: DeepSeek Flash Latest.

Price snapshot October 22, 2026, refreshed daily.