Model Comparison

Gemini 4 Carbon vs Qwen3.8 Omni Flash

Gemini 4 Carbon ranks #5 on the AI IQ leaderboard with an estimated IQ of 139, while Qwen3.8 Omni Flash does not yet have a derived IQ. 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
Gemini 4 CarbonGoogleQwen3.8 Omni FlashAlibaba
Rank#5—
IQ139—
Abstract Reasoning120100
Mathematical Reasoning145—
Academic Reasoning136100
Programmatic Reasoning150—
Computer Use155—
Reliability135—
Knowledge Work135—
Emotional Reasoning——
Effective Cost / 1M Tokens—$0.72
Sticker Price / 1M I/O Tokens—$0.62
Speed——
Context Window—1M
Released2026-10-282026-09-18
Open WeightsNoNo