grok-4-0709 vs Claude 4 Sonnet
grok-4-0709 is cheaper on output tokens, while grok-4-0709 offers a larger context window. Choose grok-4-0709 or Claude 4 Sonnet based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | grok-4-0709 | Claude 4 Sonnet |
|---|---|---|
| Provider | Jiekou.AI | NanoGPT |
| Input / 1M tokens | $2.85 | $2.99 |
| Output / 1M tokens | $14.25 | $14.99 |
| Context window | 256K | 200K |
| Parameters | — | — |
| Open weights | No | No |
| Released | Jan 2026 | Sep 2025 |
| LiveBench score | 61.8 | 60.6 |
| SWE-bench Verified score | — | 76.4 |
| SWE-bench Multimodal score | — | 35.6 |
FAQ
Is grok-4-0709 or Claude 4 Sonnet cheaper?
grok-4-0709 is cheaper on output tokens ($14.25 vs $14.99 per 1M).
Which has the larger context window, grok-4-0709 or Claude 4 Sonnet?
grok-4-0709 has the larger context window (256K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.