Llama 3.1 405B Instruct vs Qwen3-Max-Preview
Both have similar output pricing, while Qwen3-Max-Preview offers a larger context window. Choose Llama 3.1 405B Instruct or Qwen3-Max-Preview based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Llama 3.1 405B Instruct | Qwen3-Max-Preview |
|---|---|---|
| Provider | Cortecs | iFlow |
| Input / 1M tokens | $0.00 | $0.00 |
| Output / 1M tokens | $0.00 | $0.00 |
| Context window | 128K | 256K |
| Parameters | — | — |
| Open weights | Yes | No |
| Released | Jul 2024 | Jan 2025 |
| GPQA Diamond score | 50.9 | — |
| LMArena (Chatbot Arena) Elo score | — | 1439 |
FAQ
Is Llama 3.1 405B Instruct or Qwen3-Max-Preview cheaper?
Llama 3.1 405B Instruct and Qwen3-Max-Preview have comparable output pricing.
Which has the larger context window, Llama 3.1 405B Instruct or Qwen3-Max-Preview?
Qwen3-Max-Preview 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.