Model Comparison

Gemini 4 Argon vs Longcat 2.0

Gemini 4 Argon ranks #3 on the AI IQ leaderboard with an estimated IQ of 140, while Longcat 2.0 ranks #116 on the AI IQ leaderboard with an estimated IQ of 101. 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 ArgonGoogleLongcat 2.0China (Other)
Rank#3#116
IQ140101
Abstract Reasoning13285
Mathematical Reasoning14494
Academic Reasoning137118
Programmatic Reasoning153100
Computer Use14898
Reliability135108
Knowledge Work130108
Emotional Reasoning——
Effective Cost / 1M Tokens—$2.20
Sticker Price / 1M I/O Tokens—$3.70
Speed100 tok/s65 tok/s
Context Window—1M
Released2026-09-302026-06-29
Open WeightsNoYes