Loading
Side-by-side comparison for AI agent model selection.
Side-by-side comparison of Gemini 3.1 Pro and GPT-5. Gemini 3.1 Pro scores 57 on quality benchmarks at $17.50/1M tokens. GPT-5 scores 42 at $11.25/1M tokens.
Gemini 3.1 Pro has higher benchmark scores. GPT-5 offers competitive value at a lower price point. For budget-conscious users, go with GPT-5. For maximum quality, choose Gemini 3.1 Pro.
| Gemini 3.1 Pro | GPT-5 | |
|---|---|---|
| Provider | OpenAI | |
| Tier | Frontier | Mid-Range |
| Quality Score | 57 | 42 |
| Input Price | $2.50/1M | $1.25/1M |
| Output Price | $15.00/1M | $10.00/1M |
| Speed | 113 tok/s | 100 tok/s |
| Context Window | 1.0M | 400K |
| Max Output | 66K | 32K |
| Reasoning | Yes | Yes |
| Vision | Yes | Yes |
| Task | Gemini 3.1 Pro | GPT-5 | Savings |
|---|---|---|---|
| Coding | $33.75 | $21.38 | GPT-5 saves $12.38 |
| Writing | $9.00 | $5.70 | GPT-5 saves $3.30 |
| Analysis | $18.75 | $11.88 | GPT-5 saves $6.88 |
| Research | $15.00 | $9.50 | GPT-5 saves $5.50 |
| Image Analysis | $4.50 | $2.85 | GPT-5 saves $1.65 |
| Math & Reasoning | $11.25 | $7.13 | GPT-5 saves $4.13 |