GLM 4.7 vs Mercury 2
Zhipu AI vs Inception — benchmarks, pricing, and capabilities side by side.
- •GLM 4.7 has the higher intelligence index (89 vs 77)
- •Mercury 2 is cheaper ($0.25 vs $0.40 per 1M input)
- •Mercury 2 is faster
- •GLM 4.7 has a larger context window (203K)
| GLM 4.7 | Mercury 2 | |
|---|---|---|
| Intelligence index | 89 | 77 |
| Developer | Zhipu AI | Inception |
| Type | LLM | LLM |
| Access | Open weights | API only |
| Context window | 202,752 tokens | 128,000 tokens |
| Input price | $0.40 / 1M | $0.25 / 1M |
| Output price | $1.75 / 1M | $0.75 / 1M |
| Speed | 98 tok/s | 790 tok/s |
| Released | December 22, 2025 | March 4, 2026 |
| Parameters | — | — |
| Input modalities | Text | Text |
| Output modalities | Text | Text |
Shared benchmarks
GLM 4.7
Mercury 2
GPQA Diamond
85.9
77
Humanity’s Last Exam
25.1
15.5