Model · Artificial Analysis
OpenAI/GPT-5.2 (Xhigh)
Benchmark data by Artificial Analysis.
| Author / organization | OpenAI |
|---|---|
| Access | Hosted API (no weights listed here) |
| Price per million tokens | $1.75 in · $14 out |
| Intelligence Index | 30.4 |
| Task | text-generation |
| Created | 11 December 2025 |
| Last updated at source | — |
Reported results
| Dataset | Metric | Value |
|---|---|---|
| Artificial Analysis | GPQA | 0.903 |
| Artificial Analysis | Humanity's Last Exam | 0.377 |
| Artificial Analysis | Intelligence Index | 30.4 |
| Artificial Analysis | LiveCodeBench | 0.889 |
| Artificial Analysis | MMLU-Pro | 0.874 |
| Artificial Analysis | Math Index | 99 |
| Artificial Analysis | aime 25 | 0.99 |
| Artificial Analysis | ifbench | 0.7544 |
| Artificial Analysis | lcr | 0.8267 |
| Artificial Analysis | tau2 | 0.848 |
| Artificial Analysis | terminalbench hard | 0.4697 |
Reported by the model's authors in the model card. Not independently verified, and setups differ between authors, so scores from different models are not always comparable. Each value links to its source.
More from OpenAI
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