Model Comparison

Gemini 3.1 Flash Lite vs GPT 6 Astra

Gemini 3.1 Flash Lite ranks #97 on the AI IQ leaderboard with an estimated IQ of 104, while GPT 6 Astra ranks #4 on the AI IQ leaderboard with an estimated IQ of 140. 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
Gemini 3.1 Flash LiteGoogleGPT 6 AstraOpenAI
Rank#97#4
IQ104140
Abstract Reasoning93136
Mathematical Reasoning105149
Academic Reasoning116134
Programmatic Reasoning93151
Computer Use108140
Reliability112136
Knowledge Work102133
Emotional Reasoning——
Effective Cost / 1M Tokens$0.43$34.14
Sticker Price / 1M I/O Tokens$1.75$60.00
Speed371 tok/s69 tok/s
Context Window1M1.1M
Released2026-03-032026-09-03
Open WeightsNoNo