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Model Comparison

A.x K2 vs Mimo V2 Flash

A.x K2 ranks #108 on the AI IQ leaderboard with an estimated IQ of 103, while Mimo V2 Flash ranks #110 on the AI IQ leaderboard with an estimated IQ of 103. The table below puts the two models side by side across the seven capability dimensions, emotional reasoning, cost, speed, and context window.

A.x K2 profile →Mimo V2 Flash 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 seven scored Composite IQ dimensions, side by side
Domains Head to Head
Applied domain composite scores where at least one model is measured
A.x K2World (Other)Mimo V2 FlashXiaomi
Rank#108#110
IQ103103
Abstract Reasoning8679
Mathematical Reasoning94121
Academic Reasoning123120
Programmatic Reasoning9994
Computer Use100112
Reliability112105
Knowledge Work10890
Emotional Reasoning——
Effective Cost / 1M Tokens—$0.31
Sticker Price / 1M I/O Tokens—$0.40
Speed—161 tok/s
Context Window262K256K
Released2026-07-292025-12-16
Open WeightsYesYes
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