GPT-5.4 Mini vs GPT-5 Mini
Head to head on 24 shared benchmarks, with price, context window, and release dates.
Benchmark scores
71evals · sort by any column, ⤢ to expand fullscreen
| Model | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| GPT-5.4 Mini OpenAI | 60.9% | 21.2% | 3.9% | 1665elo | 73 | 28.3% | 87.5% | 28.1% | 73.3% | 70.9% | 71.6% | 70.9% | 60.3% | 71.5% | 78.6% | 72.5% | 63.5% | 21.0% | 50.8% | 52.1% | 71.2% | 52.3% | 48.0% | 83.3% | - | - | - | 37.0% | - | - | - | - | - | - | - | - | - | - | - | 45.4% | - | - | - | - | - | - | 80.3% | - | - | - | - | - | - | - | - | - | - | - | - | - | 61.7 | - | - | - | - | 33.2% | 54.2% | - | - | - | - | 55.2% |
| GPT-5 Mini OpenAI | 60.2% | 18.1% | 2.8% | 1313elo | 56.2 | 27.2% | 82.8% | 21.5% | 75.4% | 69.1% | 68.2% | 55.2% | 65.3% | 75.5% | 82.2% | 68.3% | 66.9% | 9.0% | 43.0% | 39.0% | 75.2% | 33.3% | 14.2% | 68.4% | 0.0% | 90.7% | 0.0% | - | 1.13 | 0.0% | -0.15 | 20.0% | 25.0% | 40.0% | 1.7 | 100.0% | 100.0% | 66.7% | 0.0% | - | 88.3% | 60.0% | 100.0% | 90.0% | 47.2% | 80.0% | - | 83.8% | 0.0% | 1.54 | 1.54 | 43.0% | 80.6% | 80.0% | 83.7% | 16.8% | 4.95 | 39.7% | 59.8% | 0.0% | - | 9.5% | 0.0% | 86.1% | 0.49 | - | - | 39.21 | 272.11 | 86.0% | 86.0% | 51.6% |
2 / 2 models
| Attribute | GPT-5.4 Mini OpenAI | GPT-5 Mini OpenAI |
|---|---|---|
| Description | GPT-5.4 mini is an AI model from OpenAI. | GPT-5 mini is an AI model from OpenAI. |
| Family | GPT | GPT |
| Params | - | - |
| Open weights | closed | closed |
| License | proprietary | proprietary |
| Released | 17 Mar 2026 | 7 Aug 2025 |
| Context | 400,000 | 400,000 |
| Input $/1M | $0.75 | $0.25 |
| Output $/1M | $4.50 | $2.00 |
| Cache read $/1M | $0.075 | $0.025 |
| Cache write $/1M | - | - |
| Speed | 0 tok/s | 0 tok/s |
| Latency | 0.00 s | 0.00 s |
| Modalities | file, image, text | text, image, file |
| Providers | - | - |
| Publisher | OpenAI | OpenAI |
| Reported scores |
FAQ
- Is GPT-5.4 Mini or GPT-5 Mini better?
- Across the 24 benchmarks both models report on Sophon, GPT-5.4 Mini leads on 18 of them. Which one is "better" depends on the benchmark - the table above shows every shared score.
- How do GPT-5.4 Mini and GPT-5 Mini compare on GPQA Diamond?
- GPT-5.4 Mini scores 87.5% and GPT-5 Mini scores 82.8% on GPQA Diamond.
- Which is cheaper, GPT-5.4 Mini or GPT-5 Mini?
- GPT-5 Mini is cheaper at $2.00 per million output tokens against $4.50 for GPT-5.4 Mini - about 2.3x.
- When were GPT-5.4 Mini and GPT-5 Mini released?
- GPT-5.4 Mini was released 17 Mar 2026 by OpenAI. GPT-5 Mini was released 7 Aug 2025 by OpenAI.
Other head-to-heads
56GPT-5 Mini vs GPT-5 Nano38 shared evalsGPT-5 vs GPT-5 Mini36 shared evalsGPT-4.1 Mini vs GPT-5 Mini32 shared evalsGPT-5 Mini vs GPT-5.232 shared evalsClaude Sonnet 4.5 vs GPT-5 Mini31 shared evalsClaude Opus 4.5 vs GPT-5 Mini31 shared evalsGemini 3.1 Pro Preview vs GPT-5.4 Mini30 shared evalsClaude 4 Sonnet vs GPT-5 Mini29 shared evalsClaude Opus 4.6 vs GPT-5 Mini28 shared evalsClaude Sonnet 4.6 vs GPT-5.4 Mini28 shared evalsGemini 3.1 Pro Preview vs GPT-5 Mini27 shared evalsGPT-5 Mini vs GPT-5.427 shared evalsGPT-5.4 Mini vs GPT-5.427 shared evalsDeepSeek V3.2 vs GPT-5 Mini26 shared evalsGemini 2.5 Pro vs GPT-5 Mini26 shared evalsGPT-5 Mini vs Grok 4.1 Fast26 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 Mini vs GPT-5.525 shared evalsGPT-5 Mini vs Kimi K2.525 shared evalsGLM 5.1 vs GPT-5 Mini25 shared evalsClaude Opus 4.7 vs GPT-5 Mini25 shared evalsGPT-5 Mini vs gpt-oss-120b25 shared evalsGLM 4.7 vs GPT-5 Mini25 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 Opus 4.6 vs GPT-5.4 Mini25 shared evalsGPT-5.4 Mini vs Kimi K2.525 shared evalsClaude Opus 4.8 vs GPT-5 Mini24 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 evalsClaude Fable 5 vs GPT-5 Mini23 shared evalsClaude Sonnet 4.6 vs GPT-5 Mini23 shared evalsGPT-4.1 vs GPT-5 Mini22 shared evalsDeepSeek V3.2 vs GPT-5.4 Mini22 shared evalsGPT-5.4 Mini vs Grok 4.1 Fast22 shared evalsGPT-4.1 Nano vs GPT-5 Mini21 shared evalsGPT-5 Mini vs Qwen3.6 Plus21 shared evalsGPT-4o vs GPT-5 Mini20 shared evalsGPT-5.4 Mini vs GPT-5 Nano20 shared evalsClaude 4 Sonnet vs GPT-5.4 Mini19 shared evalsGLM 4.7 vs GPT-5.4 Mini19 shared evalsGPT-4o-mini vs GPT-5 Mini18 shared evalsGemini 2.5 Pro vs GPT-5.4 Mini18 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-5 Mini vs GPT-6 Astra12 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 evals
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