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 $0.2151 vs $8.131 per 1M tokens — a difference of $7.916 (97%). DeepSeek: DeepSeek Pro Latest costs $0.1307 in / $8 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 Pro Latest | DeepSeek: DeepSeek V4 Flash Latest | |
|---|---|---|
| Input /1M | $0.1307 | $0.0422 |
| Output /1M | $8 | $0.1729 |
| Cached input /1M | $0.13 | $0.0275 |
| Context window | 1,048,576 | 1,048,576 |
| Max output tokens | 393,216 | 943,718 |
| Cost @ 10M in + 2M out / mo | $17.31 | $0.7678 |
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: $0.2151 vs $8.131 per 1M tokens (input + output). At 10M input + 2M output tokens per month, DeepSeek: DeepSeek Pro Latest costs $17.31 and DeepSeek: DeepSeek V4 Flash Latest costs $0.7678.
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 22, 2026, refreshed daily.