Side-by-side comparison of Claude 3 Opus (Anthropic) and Grok 2 (xAI) — benchmarks, pricing, and capabilities.
| Claude 3 Opus Anthropic | Grok 2 xAI | |
|---|---|---|
| Category | LLMs | LLMs |
| Specifications | ||
| Context Window | 200K | 128K |
| Pricing (per 1M tokens) | ||
| Input Cost | $15.00 | $2.00 |
| Output Cost | $75.00 | $10.00 |
| Performance | ||
| Overall Score | 90.5 | 89.0 |
| ARC-Challenge | 90.7 | 92.5 |
| BigBench Hard | 84.5 | — |
| Chatbot Arena ELO | 1178.0 | 1124.0 |
| DROP | 85.5 | — |
| GSM8K | 95.0 | 67.3 |
| HumanEval | 84.9 | 88.4 |
| MATH | 60.1 | 76.1 |
| MMLU | 86.0 | 77.8 |
| TruthfulQA | 69.0 | 73.4 |
| WinoGrande | 84.0 | 75.6 |
| Community | ||
| User Rating | ★ 4.6 | ★ 4.4 |
| Reviews | 720 | 380 |