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Model Comparison

Mimo V2.6 Pro vs Opus 4

Mimo V2.6 Pro ranks #28 on the AI IQ leaderboard with an estimated IQ of 125, while Opus 4 ranks #149 on the AI IQ leaderboard with an estimated IQ of 95. 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 →Opus 4 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 ProXiaomiOpus 4Anthropic
Rank#28#149
IQ12595
Abstract Reasoning10677
Mathematical Reasoning13293
Academic Reasoning134112
Programmatic Reasoning132109
Computer Use12375
Reliability121109
Knowledge Work12690
Emotional Reasoning——
Effective Cost / 1M Tokens$1.52$51.65
Sticker Price / 1M I/O Tokens$1.30$90.00
Speed56 tok/s—
Context Window1M—
Released2026-09-222025-05-22
Open WeightsYesNo
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