Side-by-side comparison of AI model specs, benchmarks, and pricing.
| Spec | o4-mini OpenAI | Gemini 3 Pro Google |
|---|---|---|
| Tier | frontier | frontier |
| Release Date | 2025-04-16 | 2025-11-18 |
| Context Window | 200K | 1049K |
| Max Output | 100K | 66K |
| Input Price (/1M) | $1.1 | $2 |
| Output Price (/1M) | $4.4 | $12 |
| Arena Elo | 1,380 | 1,486 |
| MMLU | 86.8% | 93.1% |
| GPQA | 73.4% | 91.9% |
| MATH | 93.4% | 95% |
| HumanEval | 93.6% | 95% |
| SWE-bench | 68.5% | 70.8% |
| Capabilities | vision, tool-use, code, reasoning | vision, tool-use, code, reasoning, audio |