Qwen3.5-122B vs Llama 3.1 8B Instruct
Llama 3.1 8B Instruct is cheaper on output tokens, while Qwen3.5-122B offers a larger context window. Choose Qwen3.5-122B or Llama 3.1 8B Instruct based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Qwen3.5-122B | Llama 3.1 8B Instruct |
|---|---|---|
| Provider | Regolo AI | Regolo AI |
| Input / 1M tokens | $0.90 | $0.05 |
| Output / 1M tokens | $3.60 | $0.25 |
| Context window | 262K | 120K |
| Parameters | — | — |
| Open weights | Yes | No |
| Released | Feb 2026 | Apr 2025 |
FAQ
Is Qwen3.5-122B or Llama 3.1 8B Instruct cheaper?
Llama 3.1 8B Instruct is cheaper on output tokens ($0.25 vs $3.60 per 1M).
Which has the larger context window, Qwen3.5-122B or Llama 3.1 8B Instruct?
Qwen3.5-122B has the larger context window (262K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.