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GPT-5.6 Sol (max)
OpenAI · Released 2026-07-09 · Independent benchmark scores from Artificial Analysis
Intelligence Index
47.1
Output speed
72.3
tokens/sec
Blended price
$8.00
per 1M tokens
Time to first token
78.49s
Model metadata
| Model ID | d93edfe8-bf35-49ad-b56e-b18116142a1c |
|---|---|
| Slug | gpt-5-6-sol |
| Release date | 2026-07-09 |
| Provider | OpenAI |
| Provider slug | openai |
| Output speed | 72.3 tok/s |
| Time to first token | 78.49s |
| Time to first answer | 78.49s |
| Blended price ($/1M) | $8.00 |
| Input price ($/1M) | $4.00 |
| Output price ($/1M) | $20.00 |
All evaluation scores (17)
| aime | — |
|---|---|
| aime 25 | — |
| artificial analysis coding index | 77.40 |
| artificial analysis intelligence index | 47.10 |
| artificial analysis math index | — |
| gpqa | 94.1% |
| hle | 49.5% |
| ifbench | 72.7% |
| lcr | 84.0% |
| livecodebench | — |
| math 500 | — |
| mmlu pro | — |
| scicode | 57.1% |
| tau banking | 44.3% |
| tau2 | 85.1% |
| terminalbench hard | 65.9% |
| terminalbench v2 1 | 88.0% |
Source: artificialanalysis.ai/models/gpt-5-6-sol
Benchmark data from Artificial Analysis.