DeepSeek V4 Flash Latest vs DeepSeek V4.1 Flash 1017 (Inference.net)
DeepSeek V4 Flash Latest is cheaper on output tokens, while DeepSeek V4 Flash Latest offers a larger context window. Choose DeepSeek V4 Flash Latest or DeepSeek V4.1 Flash 1017 (Inference.net) based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | DeepSeek V4 Flash Latest | DeepSeek V4.1 Flash 1017 (Inference.net) |
|---|---|---|
| Provider | DeepSeek | LLM Gateway |
| Input / 1M tokens | $0.02 | $0.30 |
| Output / 1M tokens | $0.45 | $1.00 |
| Context window | 1M | 262K |
| Parameters | — | — |
| Open weights | — | No |
| Released | — | Oct 2026 |
| LiveBench score | 67.7 | — |
FAQ
Is DeepSeek V4 Flash Latest or DeepSeek V4.1 Flash 1017 (Inference.net) cheaper?
DeepSeek V4 Flash Latest is cheaper on output tokens ($0.45 vs $1.00 per 1M).
Which has the larger context window, DeepSeek V4 Flash Latest or DeepSeek V4.1 Flash 1017 (Inference.net)?
DeepSeek V4 Flash Latest has the larger context window (1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.