Side-by-side comparison of Grok 3 Beta (xAI) and Devin (Cognition) — benchmarks, pricing, and capabilities.
| Grok 3 Beta xAI | Devin Cognition | |
|---|---|---|
| Category | LLMs | AI Agents |
| Specifications | ||
| Context Window | 1.0M | — |
| Pricing (per 1M tokens) | ||
| Input Cost | $3.00 | — |
| Output Cost | $15.00 | — |
| Performance | ||
| Overall Score | 88.2 | 84.0 |
| Chatbot Arena ELO | 1168.0 | — |
| MMLU | 79.9 | — |
| SWE-bench Verified | — | 41.5 |
| Community | ||
| User Rating | ★ 4.5 | ★ 4.1 |
| Reviews | 145 | 180 |