GLM-5.3-Flash vs Grok 4
GLM-5.3-Flash is cheaper on output tokens, while GLM-5.3-Flash offers a larger context window. Choose GLM-5.3-Flash or Grok 4 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | GLM-5.3-Flash | Grok 4 |
|---|---|---|
| Provider | Requesty | Requesty |
| Input / 1M tokens | $0.20 | $3.00 |
| Output / 1M tokens | $0.60 | $15.00 |
| Context window | 1M | 256K |
| Parameters | — | 3T |
| Open weights | Yes | No |
| Released | Aug 2026 | Sep 2025 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.