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Model Comparison

Deepseek V4 Pro vs GPT Oss 20b

Deepseek V4 Pro ranks #31 on the AI IQ leaderboard with an estimated IQ of 123, while GPT Oss 20b ranks #149 on the AI IQ leaderboard with an estimated IQ of 93. The table below puts the two models side by side across the seven capability dimensions, emotional reasoning, cost, speed, and context window.

Deepseek V4 Pro profile →GPT Oss 20b profile →
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
Deepseek V4 ProDeepSeekGPT Oss 20bOpenAI
Rank#31#149
IQ12393
Abstract Reasoning10974
Mathematical Reasoning132107
Academic Reasoning130100
Programmatic Reasoning129115
Computer Use12370
Reliability11891
Knowledge Work12492
Emotional Reasoning11893
Effective Cost / 1M Tokens$7.01$0.24
Sticker Price / 1M I/O Tokens$5.28$0.28
Speed110 tok/s299 tok/s
Context Window1M131K
Released2026-04-242025-08-05
Open WeightsYesYes
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