Side-by-side comparison of Llama 3.1 405B (Meta) and Perplexity (Perplexity AI) — benchmarks, pricing, and capabilities.
| Llama 3.1 405B Meta | Perplexity Perplexity AI | |
|---|---|---|
| Category | LLMs | Skills & Tools |
| Specifications | ||
| Context Window | 128K | — |
| Pricing (per 1M tokens) | ||
| Input Cost | Free | — |
| Output Cost | Free | — |
| Performance | ||
| Overall Score | 88.4 | 88.0 |
| ARC-Challenge | 92.7 | — |
| BigBench Hard | 82.3 | — |
| Chatbot Arena ELO | 1274.0 | — |
| DROP | 82.0 | — |
| GSM8K | 84.5 | — |
| HumanEval | 85.0 | — |
| MATH | 70.1 | — |
| MMLU | 84.2 | — |
| TruthfulQA | 63.9 | — |
| WinoGrande | 75.4 | — |
| Community | ||
| User Rating | ★ 4.4 | ★ 4.6 |
| Reviews | 420 | 3100 |