DeepSeek V3 vs Doubao-Seed-Code
DeepSeek V3 is cheaper on output tokens, while Doubao-Seed-Code offers a larger context window. Choose DeepSeek V3 or Doubao-Seed-Code based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | DeepSeek V3 | Doubao-Seed-Code |
|---|---|---|
| Provider | DeepSeek | ZenMux |
| Input / 1M tokens | $0.14 | $0.17 |
| Output / 1M tokens | $0.28 | $1.12 |
| Context window | 164K | 256K |
| Parameters | 671B | — |
| Open weights | Yes | No |
| Released | Dec 2025 | Nov 2025 |
| SWE-bench Verified score | 42.0 | 78.8 |
| FrontierMath score | 1.7 | — |
| LMArena (Chatbot Arena) Elo score | 1375 | — |
| GPQA Diamond score | 67.6 | — |
| Epoch Capabilities Index score | 136 | — |
FAQ
Is DeepSeek V3 or Doubao-Seed-Code cheaper?
DeepSeek V3 is cheaper on output tokens ($0.28 vs $1.12 per 1M).
Which has the larger context window, DeepSeek V3 or Doubao-Seed-Code?
Doubao-Seed-Code has the larger context window (256K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.