Model Comparison

GPT 6 Astra vs Qwen3.8 Flash

GPT 6 Astra ranks #4 on the AI IQ leaderboard with an estimated IQ of 140, while Qwen3.8 Flash ranks #53 on the AI IQ leaderboard with an estimated IQ of 116. 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
GPT 6 AstraOpenAIQwen3.8 FlashAlibaba
Rank#4#53
IQ140116
Abstract Reasoning13695
Mathematical Reasoning149101
Academic Reasoning134128
Programmatic Reasoning151136
Computer Use140108
Reliability136115
Knowledge Work133127
Emotional Reasoning——
Effective Cost / 1M Tokens$34.14$1.61
Sticker Price / 1M I/O Tokens$60.00$0.62
Speed69 tok/s52 tok/s
Context Window1.1M1M
Released2026-09-032026-08-26
Open WeightsNoYes