Model Comparison

Gemini 4 Argon vs GPT 5.5

Gemini 4 Argon ranks #3 on the AI IQ leaderboard with an estimated IQ of 140, while GPT 5.5 ranks #15 on the AI IQ leaderboard with an estimated IQ of 129. The table below puts the two models side by side across the seven capability dimensions, emotional reasoning, cost, speed, and context window.

Where They Sit on the IQ Bell Curve
Both models highlighted on the standard normal IQ distribution of every tracked model
IQ Dimensions Head to Head
The seven scored Composite IQ dimensions, side by side
Domains Head to Head
Applied domain composite scores where at least one model is measured
Gemini 4 ArgonGoogleGPT 5.5OpenAI
Rank#3#15
IQ140129
Abstract Reasoning132120
Mathematical Reasoning145141
Academic Reasoning137132
Programmatic Reasoning153130
Computer Use148129
Reliability135125
Knowledge Work130125
Emotional Reasoning—122
Effective Cost / 1M Tokens—$23.01
Sticker Price / 1M I/O Tokens—$35.00
Speed100 tok/s100 tok/s
Context Window—922K
Released2026-09-302026-04-23
Open WeightsNoNo