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% | 1421elo | 84.4% | 22.5% | 48.7% | 77.9% | 86.7% | 81.0% | 65.9% | 80.1% | 96.7% | 86.2% | 68.9% | 46.3% | 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% | 59.6% |
| GPT-4o-mini OpenAI | 3.6% | 11.7% | 14.7% | 45.5% | 0.0% | 873elo | 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.
Other head-to-heads
56Claude Sonnet 4.5 vs Gemini 2.5 Pro26 shared evalsGemini 2.5 Pro vs GPT-5 Mini26 shared evalsClaude 4 Sonnet vs Gemini 2.5 Pro25 shared evalsGemini 2.5 Pro vs GPT-524 shared evalsGemini 2.5 Pro vs GPT-5 Nano24 shared evalsGemini 2.5 Pro vs GPT-5.224 shared evalsClaude Opus 4.5 vs Gemini 2.5 Pro24 shared evalsGPT-4.1 Mini vs GPT-4o-mini22 shared evalsGemini 2.5 Pro vs GPT-5.522 shared evalsGemini 2.5 Pro vs GPT-4o22 shared evalsGemini 2.5 Pro vs Grok 4.1 Fast22 shared evalsClaude Opus 4.6 vs Gemini 2.5 Pro21 shared evalsGemini 2.5 Pro vs Kimi K2.521 shared evalsGPT-4o vs GPT-4o-mini21 shared evalsDeepSeek V3.2 vs Gemini 2.5 Pro21 shared evalsGemini 2.5 Pro vs Gemini 3.1 Pro Preview20 shared evalsClaude Opus 4.8 vs Gemini 2.5 Pro20 shared evalsGemini 2.5 Pro vs GPT-5.420 shared evalsClaude Opus 4.7 vs Gemini 2.5 Pro20 shared evalsGemini 2.5 Pro vs GLM 4.720 shared evalsGemini 2.5 Pro vs GPT-4.1 Mini19 shared evalsClaude Fable 5 vs Gemini 2.5 Pro19 shared evalsGemini 2.5 Pro vs GPT-4.119 shared evalsClaude Sonnet 4.6 vs Gemini 2.5 Pro19 shared evalsGemini 2.5 Pro vs GLM 5.119 shared evalsGemini 2.5 Pro vs gpt-oss-120b19 shared evalsGPT-4o-mini vs GPT-5 Mini18 shared evalsClaude 4 Sonnet vs GPT-4o-mini18 shared evalsGemini 2.5 Pro vs GPT-4.1 Nano18 shared evalsGemini 2.5 Pro vs Qwen3.6 Plus18 shared evalsGemini 2.5 Pro vs GPT-5.4 Mini18 shared evalsClaude Sonnet 4.5 vs GPT-4o-mini17 shared evalsGPT-4.1 Nano vs GPT-4o-mini17 shared evalsGPT-4o-mini vs GPT-516 shared evalsGPT-4o-mini vs GPT-5 Nano16 shared evalsGPT-4.1 vs GPT-4o-mini16 shared evalsGPT-4o-mini vs GPT-5.215 shared evalsClaude Opus 4.5 vs GPT-4o-mini15 shared evalsDeepSeek V3.2 vs GPT-4o-mini15 shared evalsGPT-4o-mini vs Grok 4.1 Fast15 shared evalsGPT-4o-mini vs gpt-oss-120b15 shared evalsGLM 4.7 vs GPT-4o-mini14 shared evalsGPT-4o-mini vs GPT-5.513 shared evalsGemini 3.1 Pro Preview vs GPT-4o-mini12 shared evalsClaude Opus 4.8 vs GPT-4o-mini12 shared evalsClaude Fable 5 vs GPT-4o-mini12 shared evalsClaude Opus 4.6 vs GPT-4o-mini12 shared evalsGPT-4o-mini vs GPT-5.412 shared evalsGPT-4o-mini vs Kimi K2.512 shared evalsClaude Sonnet 4.6 vs GPT-4o-mini12 shared evalsGLM 5.1 vs GPT-4o-mini12 shared evalsClaude Opus 4.7 vs GPT-4o-mini12 shared evalsGPT-4o-mini vs GPT-5.4 Mini12 shared evalsGPT-4o-mini vs Qwen3.6 Plus11 shared evalsGemini 2.5 Pro vs GPT-6 Astra10 shared evalsGPT-4o-mini vs GPT-6 Astra4 shared evals
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