Gemini 3 Pro Preview vs GPT-5.4 mini
For product management work, compared on the PM Index.
- GPT-5.4 mini leads on the PM Index (39.7 vs 39.6).
- GPT-5.4 mini is cheaper ($1.69 vs $4.50 per 1M tokens).
| Metric | Gemini 3 Pro Preview | GPT-5.4 mini |
|---|---|---|
| PM Index | 39.6 | 39.7 |
| AA Intelligence | 39.6 | 40.0 |
| AA Coding | — | 56.1 |
| AA Agentic | — | 30.2 |
| Blended $/1M | $4.50 | $1.69 |
| Output tok/s | — | 161 |