Grok 4.20 (Reasoning) vs GPT-Image-2
Grok 4.20 (Reasoning) is cheaper on output tokens, while Grok 4.20 (Reasoning) offers a larger context window. Choose Grok 4.20 (Reasoning) or GPT-Image-2 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Grok 4.20 (Reasoning) | GPT-Image-2 |
|---|---|---|
| Provider | Azure | Azure |
| Input / 1M tokens | $2.00 | $5.00 |
| Output / 1M tokens | $6.00 | $30.00 |
| Context window | 262K | 0 |
| Parameters | — | — |
| Open weights | No | No |
| Released | Apr 2026 | Apr 2026 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.