OpenAI
gpt-5.5
Public AI IQ model profile with source-backed benchmark results and derived ranking context. Proprietary
IQ
128
EQ
118
Effective Cost
$36.14
IQ Rank
#3
IQ Dimensions
| Dimension | IQ | Coverage |
|---|---|---|
| mathematical reasoning | 141 | 4/5 |
| scientific reasoning | 142 | 4/4 |
| abstract reasoning | 108 | 3/3 |
| app building | 125 | 4/4 |
| production engineering | 133 | 6/7 |
| computer use | 135 | 7/7 |
| reliability | 111 | 3/3 |
Benchmark Results
| Benchmark | Score | Dimension |
|---|---|---|
| AA Omniscience | 20 | reliability |
| Agents' Last Exam | 24 | computer-use |
| ARC-AGI-1 | 95 | abstract-reasoning |
| ARC-AGI-2 | 85 | abstract-reasoning |
| ARC-AGI-3 | 0.4 | abstract-reasoning |
| Arena.ai Overall | 1475 | |
| AttuneBench Composite | 53.7 | |
| BrowseComp | 84.4 | computer-use |
| BullshitBench v2 | 47 | reliability |
| CritPt | 27 | scientific-reasoning |
| DeepSWE | 70.05 | production-engineering |
| DesignArena Frontend | 1193 | app-building |