Gemini 2.5 Pro vs GPT-4o-mini
Head to head on 19 shared benchmarks, with price, context window, and release dates.
Benchmark scores
50evals · sort by any column, ⤢ to expand fullscreen
| Model | |||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gemini 2.5 Pro Google (Alphabet Inc.) | 83.1% | 88.7% | 87.7% | 60.8% | 15.9% | 1419elo | 84.4% | 22.5% | 48.7% | 77.9% | 86.7% | 81.0% | 65.9% | 80.1% | 96.7% | 86.2% | 68.9% | 42.8% | 72.9% | - | - | 50.4% | - | - | 45.2% | 58.8 | 14.1% | - | - | - | - | 50.6% | - | 73.6% | - | 70.0% | 41.9% | - | 55.6 | 53.6% | - | 26.5% | - | 0.4% | - | - | - | 53.3% | - | 54.1% | 59.5% |
| GPT-4o-mini OpenAI | 3.6% | 11.7% | 14.7% | 45.5% | 0.0% | 871elo | 42.6% | 4.2% | 31.0% | 47.2% | 43.0% | 65.8% | 32.9% | 23.4% | 78.9% | 64.8% | 54.5% | 22.9% | 60.5% | 16.7% | 50.7% | - | 0.29 | 0.0% | - | - | - | 0.0% | 1.54 | 0.0% | 72.0% | - | 62.8% | - | 78.0% | - | - | 3.81 | - | - | 100.0% | - | 0.36 | - | 0.78 | 83.3% | 54.5% | - | 22.5% | - | 39.6% |
2 / 2 models
| Attribute | Gemini 2.5 Pro Google (Alphabet Inc.) | GPT-4o-mini OpenAI |
|---|---|---|
| Description | Gemini 2.5 Pro is an AI model from Google (Alphabet Inc.). | GPT-4o Mini is an AI model from OpenAI. |
| Family | Gemini | GPT |
| Params | - | - |
| Open weights | closed | closed |
| License | proprietary | proprietary |
| Released | 5 Jun 2025 | 18 Jul 2024 |
| Context | 1,048,576 | 128,000 |
| Input $/1M | $1.25 | $0.15 |
| Output $/1M | $10.00 | $0.60 |
| Cache read $/1M | $0.125 | $0.075 |
| Cache write $/1M | $0.375 | - |
| Speed | 0 tok/s | 0 tok/s |
| Latency | 0.00 s | 0.00 s |
| Modalities | text, image, file, audio, video | text, image, file |
| Providers | - | - |
| Publisher | Google (Alphabet Inc.) | OpenAI |
| Reported scores |
FAQ
- Is Gemini 2.5 Pro or GPT-4o-mini better?
- Across the 19 benchmarks both models report on Sophon, Gemini 2.5 Pro leads on 19 of them. Which one is "better" depends on the benchmark - the table above shows every shared score.
- How do Gemini 2.5 Pro and GPT-4o-mini compare on GPQA Diamond?
- Gemini 2.5 Pro scores 84.4% and GPT-4o-mini scores 42.6% on GPQA Diamond.
- Which is cheaper, Gemini 2.5 Pro or GPT-4o-mini?
- GPT-4o-mini is cheaper at $0.60 per million output tokens against $10.00 for Gemini 2.5 Pro - about 16.7x.
- When were Gemini 2.5 Pro and GPT-4o-mini released?
- Gemini 2.5 Pro was released 5 Jun 2025 by Google (Alphabet Inc.). GPT-4o-mini was released 18 Jul 2024 by OpenAI.
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