Model Comparison

Muse Spark 1.3 vs Qwen3.8 Max 0902

Muse Spark 1.3 ranks #25 on the AI IQ leaderboard with an estimated IQ of 121, while Qwen3.8 Max 0902 ranks #28 on the AI IQ leaderboard with an estimated IQ of 121. The table below puts the two models side by side across the six reasoning 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 six scored Composite IQ dimensions, side by side
Domains Head to Head
Applied domain composite scores where at least one model is measured
Muse Spark 1.3MetaQwen3.8 Max 0902Alibaba
Rank#25#28
IQ121121
Abstract Reasoning100100
Mathematical Reasoning123127
Academic Reasoning142137
Programmatic Reasoning123129
Computer Use124120
Reliability115116
Emotional Reasoning
Effective Cost / 1M Tokens$4.15$14.05
Sticker Price / 1M I/O Tokens$5.50$8.00
Speed197 tok/s
Context Window1M1M
Released2026-09-022026-09-02
Open WeightsNoNo