Side-by-side comparison of Llama 3.1 405B (Meta) and Qwen 3.5 397B-A17B (Alibaba) — benchmarks, pricing, and capabilities.
| Llama 3.1 405B Meta | Qwen 3.5 397B-A17B Alibaba | |
|---|---|---|
| Category | LLMs | LLMs |
| Specifications | ||
| Context Window | 128K | 256K |
| Pricing (per 1M tokens) | ||
| Input Cost | Free | Free |
| Output Cost | Free | Free |
| Performance | ||
| Overall Score | 88.4 | 89.2 |
| ARC-Challenge | 87.6 | 89.8 |
| BigBench Hard | 82.3 | 84.0 |
| Chatbot Arena ELO | 1126.0 | 1197.0 |
| DROP | 82.0 | 84.5 |
| GSM8K | 69.7 | 74.6 |
| HumanEval | 85.0 | 87.0 |
| MATH | 70.1 | 71.0 |
| MMLU | 76.4 | 74.5 |
| TruthfulQA | 76.4 | 63.0 |
| WinoGrande | 79.4 | 81.5 |
| Community | ||
| User Rating | ★ 4.4 | ★ 4.5 |
| Reviews | 420 | 156 |