Side-by-side comparison of Grok 2 (xAI) and Claude 3.5 Sonnet (Anthropic) — benchmarks, pricing, and capabilities.
| Grok 2 xAI | Claude 3.5 Sonnet Anthropic | |
|---|---|---|
| Category | LLMs | LLMs |
| Specifications | ||
| Context Window | 128K | 200K |
| Pricing (per 1M tokens) | ||
| Input Cost | $2.00 | $3.00 |
| Output Cost | $10.00 | $15.00 |
| Performance | ||
| Overall Score | 89.0 | 91.2 |
| ARC-Challenge | 96.5 | 93.9 |
| BigBench Hard | — | 86.0 |
| Chatbot Arena ELO | 1224.0 | 1242.0 |
| DROP | — | 86.5 |
| GSM8K | 64.1 | 94.1 |
| HumanEval | 88.4 | 90.2 |
| MATH | 76.1 | 75.2 |
| MMLU | 87.5 | 88.1 |
| TruthfulQA | 69.5 | 77.4 |
| WinoGrande | 82.3 | 83.7 |
| Community | ||
| User Rating | ★ 4.4 | ★ 4.6 |
| Reviews | 380 | 890 |