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gpt-oss-120b (High)
OpenAI · Released 2025-08-05 · Independent benchmark scores from Artificial Analysis
Intelligence Index
11.6
Output speed
259.2
tokens/sec
Blended price
$0.24
per 1M tokens
Time to first token
0.50s
Model metadata
| Model ID | f0083258-8646-45b8-8082-7aaf6c2ea82a |
|---|---|
| Slug | gpt-oss-120b |
| Release date | 2025-08-05 |
| Provider | OpenAI |
| Provider slug | openai |
| Output speed | 259.2 tok/s |
| Time to first token | 0.50s |
| Time to first answer | 8.21s |
| Blended price ($/1M) | $0.24 |
| Input price ($/1M) | $0.13 |
| Output price ($/1M) | $0.59 |
All evaluation scores (18)
| aime | — |
|---|---|
| aime 25 | 93.4% |
| artificial analysis coding index | 30.40 |
| artificial analysis intelligence index | 11.60 |
| artificial analysis math index | 93.40 |
| gpqa | 78.2% |
| hle | 19.6% |
| ifbench | 69.0% |
| lcr | 52.0% |
| livecodebench | 87.8% |
| math 500 | — |
| mmlu pro | 80.8% |
| scicode | 34.0% |
| tau banking | 12.8% |
| tau2 | 65.8% |
| terminalbench hard | 23.5% |
| terminalbench v2 1 | 26.2% |
| terminalbench v4 0 | 0.0% |
Source: artificialanalysis.ai/models/gpt-oss-120b
Benchmark data from Artificial Analysis.