Model Comparison

Kimi K3.1 Pro vs Minimax M3.1 Flash

Kimi K3.1 Pro ranks #14 on the AI IQ leaderboard with an estimated IQ of 132, while Minimax M3.1 Flash ranks #49 on the AI IQ leaderboard with an estimated IQ of 120. 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
Kimi K3.1 ProKimiMinimax M3.1 FlashMiniMax
Rank#14#49
IQ132120
Abstract Reasoning11099
Mathematical Reasoning140110
Academic Reasoning135131
Programmatic Reasoning145136
Computer Use132114
Reliability128121
Knowledge Work133128
Emotional Reasoning——
Effective Cost / 1M Tokens—$1.42
Sticker Price / 1M I/O Tokens—$0.75
Speed43 tok/s118 tok/s
Context Window1.0M1M
Released2026-10-232026-10-19
Open WeightsNoNo