Side-by-side comparison of Claude 3 Opus (Anthropic) and Grok 3 Beta (xAI) — benchmarks, pricing, and capabilities.
| Claude 3 Opus Anthropic | Grok 3 Beta xAI | |
|---|---|---|
| Category | LLMs | LLMs |
| Specifications | ||
| Context Window | 200K | 1.0M |
| Pricing (per 1M tokens) | ||
| Input Cost | $15.00 | $3.00 |
| Output Cost | $75.00 | $15.00 |
| Performance | ||
| Overall Score | 90.5 | 88.2 |
| ARC-Challenge | 90.7 | — |
| BigBench Hard | 84.5 | — |
| Chatbot Arena ELO | 1178.0 | 1281.0 |
| DROP | 85.5 | — |
| GSM8K | 73.7 | — |
| HumanEval | 84.9 | — |
| MATH | 60.1 | — |
| MMLU | 86.8 | 79.9 |
| TruthfulQA | 66.9 | — |
| WinoGrande | 84.0 | — |
| Community | ||
| User Rating | ★ 4.6 | ★ 4.5 |
| Reviews | 720 | 145 |