DeepSeek R1 vs DeepSeek V3.x: price and context
Both models ship as open weights; what differs is the invoice. Sweep stamp:
Verdict
Dated 2026-08-23, from verified rows only:
- Cheapest output: DeepSeek V3.x at $1.1/M via DeepInfra (2.18× gap).
- Wider context: DeepSeek R1 at 164k tokens.
- Tradeoff: throughput and cache terms differ per provider — check each tracker page before committing.
| Model | Cheapest via | In $/M | Out $/M | Context | tok/s | Verified |
|---|---|---|---|---|---|---|
| DeepSeek R1 | Novita AI | $0.7 | $2.4 | 164k | — | |
| DeepSeek V3.x | DeepInfra | $0.27 | $1.1 | 164k | — |
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