GLM 4.7 vs GPT-2
Zhipu AI vs OpenAI — benchmarks, pricing, and capabilities side by side.
- •GLM 4.7 has a larger context window (203K)
| GLM 4.7 | GPT-2 | |
|---|---|---|
| Intelligence index | 89 | — |
| Developer | Zhipu AI | OpenAI |
| Type | LLM | LLM |
| Access | Open weights | Open weights |
| Context window | 202,752 tokens | 1,024 tokens |
| Input price | $0.40 / 1M | — |
| Output price | $1.75 / 1M | — |
| Speed | 98 tok/s | — |
| Released | December 22, 2025 | February 14, 2019 |
| Parameters | — | 1.5B |
| Input modalities | Text | Text |
| Output modalities | Text | Text |