GPT-4o vs Grok 4.6
Grok 4.6 leads in 3 of 8 categories
Arena ELO
GPT-4o
Cheaper
Grok 4.6
Faster
GPT-4o
Detailed Comparison
| Category | GPT-4o | Grok 4.6 |
|---|---|---|
| Provider | OpenAI | xAI |
| Context Window | 128K | 500K WIN |
| Input Price ($/1M) | $2.5 | $2 WIN |
| Output Price ($/1M) | $10 | $6 WIN |
| Arena ELO | 1340 WIN | N/A |
| Coding | 30.8% SWE-bench | N/A |
| Reasoning | unknown | N/A |
| Speed (tokens/sec) | ~100 t/s WIN | N/A |
| Open Source | No | No |
Frequently Asked Questions
Which is cheaper, GPT-4o or Grok 4.6?
Grok 4.6 is approximately 36% cheaper than GPT-4o per million tokens.
Which is better for coding, GPT-4o or Grok 4.6?
GPT-4o scores 30.8% SWE-bench on coding benchmarks, while Grok 4.6 scores N/A.
Which has a larger context window?
GPT-4o supports 128K context, while Grok 4.6 supports 500K.
Is GPT-4o or Grok 4.6 open source?
GPT-4o is proprietary. Grok 4.6 is proprietary.
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