Laguna S 2.1 Thinking vs Qwen3 4B Instruct
Both have similar output pricing, while Laguna S 2.1 Thinking offers a larger context window. Choose Laguna S 2.1 Thinking or Qwen3 4B Instruct based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Laguna S 2.1 Thinking | Qwen3 4B Instruct |
|---|---|---|
| Provider | NanoGPT | Pioneer |
| Input / 1M tokens | $0.10 | $0.20 |
| Output / 1M tokens | $0.20 | $0.20 |
| Context window | 1M | 33K |
| Parameters | — | — |
| Open weights | Yes | No |
| Released | Jul 2026 | Jul 2025 |
| GPQA Diamond score | — | 45.8 |
FAQ
Is Laguna S 2.1 Thinking or Qwen3 4B Instruct cheaper?
Laguna S 2.1 Thinking and Qwen3 4B Instruct have comparable output pricing.
Which has the larger context window, Laguna S 2.1 Thinking or Qwen3 4B Instruct?
Laguna S 2.1 Thinking 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.