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DeepSeek R1 vs Qwen3 235B
Side-by-side reference. See individual pages for full details: DeepSeek R1 · Qwen3 235B.
| DeepSeek R1 | Qwen3 235B | |
|---|---|---|
| Provider | DeepSeek | Qwen |
| Family | deepseek-r1 | qwen3 |
| Released | 2025-01 | 2025-04 |
| Context window | 128K | 131K |
| Max output | 8K | 8K |
| Knowledge cutoff | 2024-07 | 2024-12 |
| Modalities (in) | text | text |
| Modalities (out) | text | text |
| Input / 1M | $0.550 | $0.500 |
| Output / 1M | $2.19 | $1.50 |
| Cache read | $0.140 | — |
| Batch input | — | — |
| Batch output | — | — |
| Tool use | No | Yes |
| Structured outputs | No | Yes |
| Vision | No | No |
| Extended thinking | Yes | Yes |
| Prompt caching | Yes | No |
| Batch API | No | No |
| Fine-tuning | No | Yes |
| Open weights | Yes | Yes |
| License | mit | apache-2.0 |
| API id | deepseek-reasoner | qwen3-235b-a22b-instruct |
Prices in USD per 1M tokens. Verify against provider pricing pages before relying on figures for production cost estimates.