DeepSeek Reasoner vs DeepSeek V4 Flash (NovitaAI)
Both have similar output pricing, while DeepSeek V4 Flash (NovitaAI) offers a larger context window. Choose DeepSeek Reasoner or DeepSeek V4 Flash (NovitaAI) based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | DeepSeek Reasoner | DeepSeek V4 Flash (NovitaAI) |
|---|---|---|
| Provider | DeepSeek | LLM Gateway |
| Input / 1M tokens | $0.14 | $0.14 |
| Output / 1M tokens | $0.28 | $0.28 |
| Context window | 1M | 1.1M |
| Parameters | — | — |
| Open weights | Yes | Yes |
| Released | Dec 2025 | Apr 2026 |
| GPQA Diamond score | 83.4 | — |
FAQ
Is DeepSeek Reasoner or DeepSeek V4 Flash (NovitaAI) cheaper?
DeepSeek Reasoner and DeepSeek V4 Flash (NovitaAI) have comparable output pricing.
Which has the larger context window, DeepSeek Reasoner or DeepSeek V4 Flash (NovitaAI)?
DeepSeek V4 Flash (NovitaAI) has the larger context window (1.1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.