Gemini 2.5 Pro vs GLM-5.1 (Reasoning)
For product management work, compared on the PM Index.
- GLM-5.1 (Reasoning) leads on the PM Index (53.7 vs 34.0).
- GLM-5.1 (Reasoning) is cheaper ($2.15 vs $3.44 per 1M tokens).
- Gemini 2.5 Pro is faster (141 vs 78 tok/s).
| Metric | Gemini 2.5 Pro | GLM-5.1 (Reasoning) |
|---|---|---|
| PM Index | 34.0 | 53.7 |
| AA Intelligence | 34.6 | 51.4 |
| AA Coding | 32.0 | 43.4 |
| AA Agentic | 32.7 | 67.1 |
| Blended $/1M | $3.44 | $2.15 |
| Output tok/s | 141 | 78 |