Side-by-side comparison of Sora (OpenAI) and Grok 2 (xAI) — benchmarks, pricing, and capabilities.
| Sora OpenAI | Grok 2 xAI | |
|---|---|---|
| Category | Video Generation | LLMs |
| Specifications | ||
| Context Window | — | 128K |
| Pricing (per 1M tokens) | ||
| Input Cost | — | $2.00 |
| Output Cost | — | $10.00 |
| Performance | ||
| Overall Score | 90.0 | 89.0 |
| ARC-Challenge | — | 92.5 |
| Chatbot Arena ELO | — | 1124.0 |
| GSM8K | — | 67.3 |
| HumanEval | — | 88.4 |
| MATH | — | 76.1 |
| MMLU | — | 87.5 |
| TruthfulQA | — | 73.4 |
| VBench | 85.0 | — |
| WinoGrande | — | 75.6 |
| Community | ||
| User Rating | ★ 4.5 | ★ 4.4 |
| Reviews | 1100 | 380 |