Model Comparison

Gemini 3.1 Pro vs Gemini 4 Argon

Gemini 3.1 Pro ranks #34 on the AI IQ leaderboard with an estimated IQ of 122, while Gemini 4 Argon ranks #3 on the AI IQ leaderboard with an estimated IQ of 140. 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 3.1 ProGoogleGemini 4 ArgonGoogle
Rank#34#3
IQ122140
Abstract Reasoning118132
Mathematical Reasoning123145
Academic Reasoning132137
Programmatic Reasoning119153
Computer Use123148
Reliability125135
Knowledge Work113130
Emotional Reasoning111—
Effective Cost / 1M Tokens$7.93—
Sticker Price / 1M I/O Tokens$14.00—
Speed146 tok/s100 tok/s
Context Window1M—
Released2026-02-192026-09-30
Open WeightsNoNo