Side-by-side comparison of Gemma 2 27B (Google) and Grok 2 (xAI) — benchmarks, pricing, and capabilities.
| Gemma 2 27B Google | Grok 2 xAI | |
|---|---|---|
| Category | LLMs | LLMs |
| Specifications | ||
| Context Window | 8K | 128K |
| Pricing (per 1M tokens) | ||
| Input Cost | Free | $2.00 |
| Output Cost | Free | $10.00 |
| Performance | ||
| Overall Score | 83.5 | 89.0 |
| ARC-Challenge | — | 89.5 |
| BigBench Hard | 76.0 | — |
| Chatbot Arena ELO | — | 1221.0 |
| DROP | 77.0 | — |
| GSM8K | 88.0 | 60.7 |
| HumanEval | 82.0 | 88.4 |
| MATH | 55.0 | 76.1 |
| MMLU | 82.0 | 87.5 |
| TruthfulQA | 58.0 | 70.1 |
| WinoGrande | — | 86.7 |
| Community | ||
| User Rating | ★ 4.3 | ★ 4.4 |
| Reviews | 245 | 380 |