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Model Comparison

Mimo V2.6 Pro vs Sonnet 5

Mimo V2.6 Pro ranks #21 on the AI IQ leaderboard with an estimated IQ of 126, while Sonnet 5 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.

Mimo V2.6 Pro profile →Sonnet 5 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
Mimo V2.6 ProXiaomiSonnet 5Anthropic
Rank#21#26
IQ126125
Abstract Reasoning106105
Mathematical Reasoning134133
Academic Reasoning135130
Programmatic Reasoning133131
Computer Use124129
Reliability121124
Knowledge Work127124
Emotional Reasoning—117
Effective Cost / 1M Tokens$1.48$37.47
Sticker Price / 1M I/O Tokens$1.30$12.00
Speed46 tok/s86 tok/s
Context Window1M1M
Released2026-09-222026-06-30
Open WeightsYesNo
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