OpenAI
gpt-5.5
Public AI IQ model profile with source-backed benchmark results and derived ranking context.
IQ
129
EQ
118
Effective Cost
$34.08
IQ Rank
#4
IQ Dimensions
| Dimension | IQ | Coverage |
|---|---|---|
| Abstract Reasoning | 108 | 3/3 |
| Mathematical Reasoning | 141 | 4/5 |
| Scientific Reasoning | 142 | 4/4 |
| Frontend Engineering | 125 | 4/4 |
| Backend Engineering | 136 | 8/9 |
| Computer Use | 135 | 7/7 |
| Reliability | 119 | 5/5 |