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Model Comparison

Longcat 2.0 vs Mimo V2.6 Pro

Longcat 2.0 ranks #116 on the AI IQ leaderboard with an estimated IQ of 101, while Mimo V2.6 Pro ranks #26 on the AI IQ leaderboard with an estimated IQ of 125. The table below puts the two models side by side across the seven capability dimensions, emotional reasoning, cost, speed, and context window.

Longcat 2.0 profile →Mimo V2.6 Pro 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
Longcat 2.0China (Other)Mimo V2.6 ProXiaomi
Rank#116#26
IQ101125
Abstract Reasoning85106
Mathematical Reasoning94132
Academic Reasoning118134
Programmatic Reasoning100133
Computer Use98124
Reliability108121
Knowledge Work108126
Emotional Reasoning——
Effective Cost / 1M Tokens$2.20$1.52
Sticker Price / 1M I/O Tokens$3.70$1.30
Speed65 tok/s48 tok/s
Context Window1M1M
Released2026-06-292026-09-22
Open WeightsYesYes
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