Claude Opus 4.6 vs Grok 4.6
Claude Opus 4.6 leads in 3 of 8 categories
Arena ELO
Claude Opus 4.6
Cheaper
Grok 4.6
Faster
Claude Opus 4.6
Detailed Comparison
| Category | Claude Opus 4.6 | Grok 4.6 |
|---|---|---|
| Provider | Anthropic | xAI |
| Context Window | 1M WIN | 500K |
| Input Price ($/1M) | $5 | $2 WIN |
| Output Price ($/1M) | $25 | $6 WIN |
| Arena ELO | 1561 WIN | N/A |
| Coding | 80.8% SWE-bench | N/A |
| Reasoning | 65.4% Terminal-Bench | N/A |
| Speed (tokens/sec) | ~40 t/s WIN | N/A |
| Open Source | No | No |
Frequently Asked Questions
Which is cheaper, Claude Opus 4.6 or Grok 4.6?
Grok 4.6 is approximately 73% cheaper than Claude Opus 4.6 per million tokens.
Which is better for coding, Claude Opus 4.6 or Grok 4.6?
Claude Opus 4.6 scores 80.8% SWE-bench on coding benchmarks, while Grok 4.6 scores N/A.
Which has a larger context window?
Claude Opus 4.6 supports 1M context, while Grok 4.6 supports 500K.
Is Claude Opus 4.6 or Grok 4.6 open source?
Claude Opus 4.6 is proprietary. Grok 4.6 is proprietary.
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