GLM 4.7 vs Grok 4.20 0309
Zhipu AI vs xAI — benchmarks, pricing, and capabilities side by side.
- •GLM 4.7 has the higher intelligence index (89 vs 88.5)
- •GLM 4.7 is cheaper ($0.40 vs $2.00 per 1M input)
- •GLM 4.7 is faster
| GLM 4.7 | Grok 4.20 0309 | |
|---|---|---|
| Intelligence index | 89 | 88.5 |
| Developer | Zhipu AI | xAI |
| Type | LLM | LLM |
| Access | Open weights | — |
| Context window | 202,752 tokens | — |
| Input price | $0.40 / 1M | $2.00 / 1M |
| Output price | $1.75 / 1M | $6.00 / 1M |
| Speed | 98 tok/s | 97 tok/s |
| Released | December 22, 2025 | March 10, 2026 |
| Parameters | — | — |
| Input modalities | Text | — |
| Output modalities | Text | — |
Shared benchmarks
GLM 4.7
Grok 4.20 0309
GPQA Diamond
85.9
88.5
Humanity’s Last Exam
25.1
30