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Model Comparison

Gemini 3.1 Pro vs Kimi K3

Gemini 3.1 Pro ranks #9 on the AI IQ leaderboard with an estimated IQ of 127, while Kimi K3 ranks #17 on the AI IQ leaderboard with an estimated IQ of 123. The table below puts the two models side by side across the six reasoning dimensions, emotional reasoning, cost, speed, and context window.

Gemini 3.1 Pro profile →Kimi K3 profile →
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 six 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 ProGoogleKimi K3Kimi
Rank#9#17
IQ127123
Abstract Reasoning121109
Mathematical Reasoning129129
Academic Reasoning141138
Programmatic Reasoning121119
Computer Use128128
Reliability125113
Emotional Reasoning114—
Effective Cost / 1M Tokens$9.69$16.36
Sticker Price / 1M I/O Tokens$14.00$18.00
Speed144 tok/s62 tok/s
Context Window1M1.0M
Released2026-02-192026-07-16
Open WeightsNoNo
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