Home › Compare › DeepSeek: DeepSeek Pro Latest vs DeepSeek: DeepSeek V4 Flash Latest
DeepSeek: DeepSeek Pro Latest vs DeepSeek: DeepSeek V4 Flash Latest: API Pricing Compared
Comparing DeepSeek: DeepSeek Pro Latest and DeepSeek: DeepSeek V4 Flash Latest: on combined input+output list price, DeepSeek: DeepSeek V4 Flash Latest is cheaper at $0.2043 vs $0.8078 per 1M tokens — a difference of $0.6035 (75%). DeepSeek: DeepSeek Pro Latest costs $0.202 in / $0.6059 out with a 1,048,576-token context; DeepSeek: DeepSeek V4 Flash Latest costs $0.0475 in / $0.1568 out with a 1,048,576-token context.
| DeepSeek: DeepSeek Pro Latest | DeepSeek: DeepSeek V4 Flash Latest | |
|---|---|---|
| Input /1M | $0.202 | $0.0475 |
| Output /1M | $0.6059 | $0.1568 |
| Cached input /1M | $0.006426 | $0.028 |
| Context window | 1,048,576 | 1,048,576 |
| Max output tokens | 393,216 | 943,718 |
| Cost @ 10M in + 2M out / mo | $3.231 | $0.7886 |
Estimate your own workload in the cost calculator, or open the full pages for DeepSeek: DeepSeek Pro Latest and DeepSeek: DeepSeek V4 Flash Latest.
Frequently asked questions
Which is cheaper, DeepSeek: DeepSeek Pro Latest or DeepSeek: DeepSeek V4 Flash Latest?
DeepSeek: DeepSeek V4 Flash Latest is cheaper on combined list price: $0.2043 vs $0.8078 per 1M tokens (input + output). At 10M input + 2M output tokens per month, DeepSeek: DeepSeek Pro Latest costs $3.231 and DeepSeek: DeepSeek V4 Flash Latest costs $0.7886.
Which has the larger context window, DeepSeek: DeepSeek Pro Latest or DeepSeek: DeepSeek V4 Flash Latest?
DeepSeek: DeepSeek Pro 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 Pro Latest.
Price snapshot October 21, 2026, refreshed daily.