GLM-5 vs GPT-4o mini
GPT-4o mini is cheaper on output tokens, while GLM-5 offers a larger context window. Choose GLM-5 or GPT-4o mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | GLM-5 | GPT-4o mini |
|---|---|---|
| Provider | Merge Gateway | Merge Gateway |
| Input / 1M tokens | $1.00 | $0.15 |
| Output / 1M tokens | $3.20 | $0.60 |
| Context window | 205K | 128K |
| Parameters | 744B | — |
| Open weights | Yes | No |
| Released | Feb 2026 | Jul 2024 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.