GLM-5.1 vs GPT Oss 120b
GPT Oss 120b is cheaper on output tokens, while GLM-5.1 offers a larger context window. Choose GLM-5.1 or GPT Oss 120b based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | GLM-5.1 | GPT Oss 120b |
|---|---|---|
| Provider | Cortecs | Cortecs |
| Input / 1M tokens | $1.31 | $0.00 |
| Output / 1M tokens | $4.10 | $0.00 |
| Context window | 205K | 128K |
| Parameters | 754B | 117B |
| Open weights | Yes | Yes |
| Released | Apr 2026 | Aug 2025 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.