Model Comparison

Kimi K3 vs Mimo V2.5

Kimi K3 ranks #21 on the AI IQ leaderboard with an estimated IQ of 127, while Mimo V2.5 ranks #84 on the AI IQ leaderboard with an estimated IQ of 108. 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
Domains Head to Head
Applied domain composite scores where at least one model is measured
Kimi K3KimiMimo V2.5Xiaomi
Rank#21#84
IQ127108
Abstract Reasoning10685
Mathematical Reasoning135121
Academic Reasoning132122
Programmatic Reasoning135100
Computer Use130110
Reliability121111
Knowledge Work127110
Emotional Reasoning133—
Effective Cost / 1M Tokens$20.17$0.24
Sticker Price / 1M I/O Tokens$18.00$0.42
Speed42 tok/s37 tok/s
Context Window1.0M1M
Released2026-07-162026-04-21
Open WeightsYesYes