Model Comparison

Fable 5.1 vs Ling 3.0 Flash

Fable 5.1 ranks #5 on the AI IQ leaderboard with an estimated IQ of 137, while Ling 3.0 Flash ranks #94 on the AI IQ leaderboard with an estimated IQ of 105. 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
Fable 5.1AnthropicLing 3.0 FlashChina (Other)
Rank#5#94
IQ137105
Abstract Reasoning12485
Mathematical Reasoning14794
Academic Reasoning136118
Programmatic Reasoning147100
Computer Use140118
Reliability135111
Knowledge Work133108
Emotional Reasoning——
Effective Cost / 1M Tokens$90.99$0.34
Sticker Price / 1M I/O Tokens$60.00$0.29
Speed71 tok/s271 tok/s
Context Window1M262K
Released2026-09-012026-07-24
Open WeightsNoYes