Model Comparison

GPT 6 Sol vs Grok 4.6

GPT 6 Sol ranks #7 on the AI IQ leaderboard with an estimated IQ of 137, while Grok 4.6 ranks #26 on the AI IQ leaderboard with an estimated IQ of 126. 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 6 SolOpenAIGrok 4.6xAI
Rank#7#26
IQ137126
Abstract Reasoning124108
Mathematical Reasoning148129
Academic Reasoning135131
Programmatic Reasoning149136
Computer Use140123
Reliability130126
Knowledge Work130127
Emotional Reasoning——
Effective Cost / 1M Tokens$9.84$8.88
Sticker Price / 1M I/O Tokens$12.00$8.00
Speed122 tok/s76 tok/s
Context Window1.1M500K
Released2026-09-222026-08-12
Open WeightsNoNo