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Model Comparison

Deepseek V4 Pro vs Gemini 3.5 Flash Lite

Deepseek V4 Pro ranks #31 on the AI IQ leaderboard with an estimated IQ of 123, while Gemini 3.5 Flash Lite ranks #98 on the AI IQ leaderboard with an estimated IQ of 104. 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 →Gemini 3.5 Flash Lite 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 ProDeepSeekGemini 3.5 Flash LiteGoogle
Rank#31#98
IQ123104
Abstract Reasoning10986
Mathematical Reasoning13295
Academic Reasoning130115
Programmatic Reasoning12994
Computer Use123107
Reliability118120
Knowledge Work124113
Emotional Reasoning118—
Effective Cost / 1M Tokens$7.01$1.30
Sticker Price / 1M I/O Tokens$5.28$2.80
Speed110 tok/s447 tok/s
Context Window1M1M
Released2026-04-242026-07-21
Open WeightsYesNo
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