GLM 4.7 vs Sonar Reasoning
Zhipu AI vs Perplexity — benchmarks, pricing, and capabilities side by side.
- •GLM 4.7 has the higher intelligence index (89 vs 77.2)
- •Sonar Reasoning is cheaper ($0.00 vs $0.40 per 1M input)
| GLM 4.7 | Sonar Reasoning | |
|---|---|---|
| Intelligence index | 89 | 77.2 |
| Developer | Zhipu AI | Perplexity |
| Type | LLM | LLM |
| Access | Open weights | — |
| Context window | 202,752 tokens | — |
| Input price | $0.40 / 1M | $0.00 / 1M |
| Output price | $1.75 / 1M | $0.00 / 1M |
| Speed | 98 tok/s | — |
| Released | December 22, 2025 | January 28, 2025 |
| Parameters | — | — |
| Input modalities | Text | — |
| Output modalities | Text | — |
Shared benchmarks
GLM 4.7
Sonar Reasoning
GPQA Diamond
85.9
62.3