Model Comparison

Gemma 4 26b A4b vs GPT 6.1 Sol

Gemma 4 26b A4b ranks #131 on the AI IQ leaderboard with an estimated IQ of 99, while GPT 6.1 Sol ranks #1 on the AI IQ leaderboard with an estimated IQ of 141. 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
Gemma 4 26b A4bGoogleGPT 6.1 SolOpenAI
Rank#131#1
IQ99141
Abstract Reasoning86133
Mathematical Reasoning92150
Academic Reasoning112135
Programmatic Reasoning97153
Computer Use98148
Reliability110135
Knowledge Work100132
Emotional Reasoning108—
Effective Cost / 1M Tokens$0.14$6.30
Sticker Price / 1M I/O Tokens$0.47$12.00
Speed94 tok/s73 tok/s
Context Window256K1.1M
Released2026-04-022026-09-29
Open WeightsYesNo