Model Comparison

GPT 5 vs Kimi K2.7 Code

GPT 5 ranks #73 on the AI IQ leaderboard with an estimated IQ of 111, while Kimi K2.7 Code ranks #77 on the AI IQ leaderboard with an estimated IQ of 111. 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
GPT 5OpenAIKimi K2.7 CodeKimi
Rank#73#77
IQ111111
Abstract Reasoning9190
Mathematical Reasoning116119
Academic Reasoning121127
Programmatic Reasoning117102
Computer Use104118
Reliability114111
Knowledge Work112114
Emotional Reasoning——
Effective Cost / 1M Tokens$14.22$3.57
Sticker Price / 1M I/O Tokens$11.25$4.95
Speed116 tok/s83 tok/s
Context Window—256K
Released2025-08-072026-06-12
Open WeightsNoYes