xAI Grok 4.6 Model Card - KernelBenchInternal v1.1: leaderboard
Metric: Accuracy (%). Source: media.x.ai. 7 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Opus 5 (Max) | 48.1 |
| 2 | Kimi K3 (Max) | 41 |
| 3 | Claude Opus 4.8 (Max) | 37.5 |
| 4 | Grok 4.6 (High) | 37.2 |
| 5 | GPT-5.6 Sol (Max) | 34.4 |
| 6 | GPT-5.5 (xHigh) | 34 |
| 7 | Grok 4.5 (High) | 29.7 |
Interactive version: theaggregate.ai/benchmark?slug=xai-grok-4-6-model-card-kernelbenchinternal-v1-1 · How It Works · Data refreshed daily, snapshot 2026-09-19.