Gemini 2.5 Pro vs GPT-5.4 Mini
Head to head on 18 shared benchmarks, with price, context window, and release dates.
Benchmark scores
45evals · sort by any column, ⤢ to expand fullscreen
| Model | ||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gemini 2.5 Pro Google (Alphabet Inc.) | 60.8% | 1421elo | 58.8 | 14.1% | 84.4% | 22.5% | 48.7% | 77.9% | 86.7% | 81.0% | 65.9% | 68.9% | 41.9% | 46.3% | 72.9% | 26.5% | 0.4% | 54.1% | 83.1% | 88.7% | 87.7% | 50.4% | - | - | - | 45.2% | 15.9% | - | - | - | - | - | 80.1% | 96.7% | 50.6% | 73.6% | 86.2% | 70.0% | - | 55.6 | 53.6% | - | - | - | 53.3% | 59.6% |
| GPT-5.4 Mini OpenAI | 60.9% | 1665elo | 73 | 28.3% | 87.5% | 28.1% | 73.3% | 70.9% | 71.6% | 60.3% | 71.5% | 63.5% | 50.8% | 52.1% | 71.2% | 52.3% | 48.0% | 83.3% | - | - | - | - | 37.0% | 21.2% | 3.9% | - | - | 45.4% | 80.3% | 70.9% | 78.6% | 72.5% | - | - | - | - | - | - | 21.0% | - | - | 61.7 | 33.2% | 54.2% | - | 55.2% |
2 / 2 models
| Attribute | Gemini 2.5 Pro Google (Alphabet Inc.) | GPT-5.4 Mini OpenAI |
|---|---|---|
| Description | Gemini 2.5 Pro is an AI model from Google (Alphabet Inc.). | GPT-5.4 mini is an AI model from OpenAI. |
| Family | Gemini | GPT |
| Params | - | - |
| Open weights | closed | closed |
| License | proprietary | proprietary |
| Released | 5 Jun 2025 | 17 Mar 2026 |
| Context | 1,048,576 | 400,000 |
| Input $/1M | $1.25 | $0.75 |
| Output $/1M | $10.00 | $4.50 |
| 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 | file, image, text |
| Providers | - | - |
| Publisher | Google (Alphabet Inc.) | OpenAI |
| Reported scores |
FAQ
- Is Gemini 2.5 Pro or GPT-5.4 Mini better?
- Across the 18 benchmarks both models report on Sophon, GPT-5.4 Mini leads on 13 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-5.4 Mini compare on GPQA Diamond?
- Gemini 2.5 Pro scores 84.4% and GPT-5.4 Mini scores 87.5% on GPQA Diamond.
- Which is cheaper, Gemini 2.5 Pro or GPT-5.4 Mini?
- GPT-5.4 Mini is cheaper at $4.50 per million output tokens against $10.00 for Gemini 2.5 Pro - about 2.2x.
- When were Gemini 2.5 Pro and GPT-5.4 Mini released?
- Gemini 2.5 Pro was released 5 Jun 2025 by Google (Alphabet Inc.). GPT-5.4 Mini was released 17 Mar 2026 by OpenAI.
Other head-to-heads
56Gemini 3.1 Pro Preview vs GPT-5.4 Mini30 shared evalsClaude Sonnet 4.6 vs GPT-5.4 Mini28 shared evalsGPT-5.4 Mini vs GPT-5.427 shared evalsClaude Sonnet 4.5 vs Gemini 2.5 Pro26 shared evalsGemini 2.5 Pro vs GPT-5 Mini26 shared evalsGPT-5.4 Mini vs GPT-5.526 shared evalsClaude Opus 4.8 vs GPT-5.4 Mini26 shared evalsClaude Opus 4.7 vs GPT-5.4 Mini26 shared evalsGPT-5.4 Mini vs GPT-5.225 shared evalsClaude Opus 4.5 vs GPT-5.4 Mini25 shared evalsClaude Fable 5 vs GPT-5.4 Mini25 shared evalsClaude 4 Sonnet vs Gemini 2.5 Pro25 shared evalsClaude Opus 4.6 vs GPT-5.4 Mini25 shared evalsGPT-5.4 Mini vs Kimi K2.525 shared evalsGPT-5.4 Mini vs GPT-5 Mini24 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 evalsGLM 5.1 vs GPT-5.4 Mini24 shared evalsGPT-5.4 Mini vs Qwen3.6 Plus24 shared evalsClaude Sonnet 4.5 vs GPT-5.4 Mini23 shared evalsGemini 2.5 Pro vs GPT-5.522 shared evalsDeepSeek V3.2 vs GPT-5.4 Mini22 shared evalsGemini 2.5 Pro vs GPT-4o22 shared evalsGemini 2.5 Pro vs Grok 4.1 Fast22 shared evalsGPT-5.4 Mini 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 evalsDeepSeek V3.2 vs Gemini 2.5 Pro21 shared evalsGPT-5.4 Mini vs GPT-5 Nano20 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 evalsClaude 4 Sonnet vs GPT-5.4 Mini19 shared evalsGemini 2.5 Pro vs GPT-4.119 shared evalsGemini 2.5 Pro vs GPT-4o-mini19 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 evalsGLM 4.7 vs GPT-5.4 Mini19 shared evalsGemini 2.5 Pro vs GPT-4.1 Nano18 shared evalsGemini 2.5 Pro vs Qwen3.6 Plus18 shared evalsGPT-5.4 Mini vs gpt-oss-120b17 shared evalsGPT-5 vs GPT-5.4 Mini16 shared evalsGPT-4o vs GPT-5.4 Mini14 shared evalsGPT-4o-mini vs GPT-5.4 Mini12 shared evalsGPT-5.4 Mini vs GPT-6 Astra12 shared evalsGPT-4.1 Nano vs GPT-5.4 Mini12 shared evalsGPT-4.1 Mini vs GPT-5.4 Mini11 shared evalsGPT-4.1 vs GPT-5.4 Mini11 shared evalsGemini 2.5 Pro vs GPT-6 Astra10 shared evals
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