GLM 4.7 vs GPT-5.2
Zhipu AI vs OpenAI — benchmarks, pricing, and capabilities side by side.
- •GLM 4.7 has the higher intelligence index (89 vs 86.2)
- •GLM 4.7 is cheaper ($0.40 vs $1.75 per 1M input)
- •GLM 4.7 is faster
- •GPT-5.2 has a larger context window (400K)
| GLM 4.7 | GPT-5.2 | |
|---|---|---|
| Intelligence index | 89 | 86.2 |
| Developer | Zhipu AI | OpenAI |
| Type | LLM | LLM |
| Access | Open weights | API only |
| Context window | 202,752 tokens | 400,000 tokens |
| Input price | $0.40 / 1M | $1.75 / 1M |
| Output price | $1.75 / 1M | $14.00 / 1M |
| Speed | 98 tok/s | 73 tok/s |
| Released | December 22, 2025 | December 11, 2025 |
| Parameters | — | — |
| Input modalities | Text | Text, Image |
| Output modalities | Text | Text |
Shared benchmarks
GLM 4.7
GPT-5.2
AIME 2025
95
100
GPQA Diamond
85.9
92.4
Humanity’s Last Exam
25.1
35.4
LiveCodeBench
89.4
89.4
MMLU-Pro
85.6
87.4