o4-mini
OpenAI · Released Apr 24, 2025
$1.1
Input price / MTok
#13 of 27$4.4
Output price / MTok
#12 of 27200K
Context window
#23 of 28163
Tokens / sec
#7 of 2168.1
SWE-bench Verified
#10 of 1281.4
GPQA Diamond
#14 of 1992.7
AIME 2025
#4 of 1081.6
MMMU
#4 of 8Summary
o4-mini is a proprietary language model from OpenAI, released on Apr 24, 2025.
At $1.1 input and $4.4 output per million tokens, it ranks #13 of 27 for input price, placing it mid-range on input cost.
Its context window of 200K tokens ranks #23 of 28 for context depth in this dataset.
It targets reasoning, coding, budget workloads.
Throughput is measured at 163 tokens per second (ranked #7 of 21 for throughput).
Compact reasoning model; retired from ChatGPT Feb 2026 but remains available via API.
Benchmarks
| Benchmark | Score | Max | % | Rank | Source |
|---|---|---|---|---|---|
| SWE-bench Verified | 68.1 | 100 | 68.1% | #10/12 | OpenAI (self-reported at o3/o4-mini laun... |
| GPQA Diamond | 81.4 | 100 | 81.4% | #14/19 | OpenAI (self-reported at o3/o4-mini laun... |
| AIME 2025 | 92.7 | 100 | 92.7% | #4/10 | OpenAI (self-reported at o3/o4-mini laun... |
| MMMU | 81.6 | 100 | 81.6% | #4/8 | OpenAI (self-reported at o3/o4-mini laun... |
Similar Models
Compare all 6 modelsModels with the most shared benchmark coverage and closest scores to o4-mini.
Compare o4-mini side by side
Pre-filled with 5 similar models
Speed source: https://artificialanalysis.ai/models/o4-mini