What is Harry Potter and the Half-Blood Prince's IQ Score?

Harry Potter and the Half-Blood Prince has an IQ Score of 159/200 on TV Intelligentsia's Intelligence Quotient framework, placing it in the Stimulating tier. The score breaks down to 41/50 Cognitive Stimulation, 33/50 Educational Value, and 47/50 Craft & Quality.

Is Harry Potter and the Half-Blood Prince educational?

Harry Potter and the Half-Blood Prince is moderate on educational value, 33/50 on TVI's rubric. Some learning happens, but it isn't the show's primary work.

How does TV Intelligentsia calculate IQ Score?

TV Intelligentsia's IQ Score is calculated as round((Cognitive Stimulation × 0.4 + Educational Value × 0.35 + Craft & Quality × 0.25) × 4), scoring titles from 0 to 200 across five tiers: Masterclass (≥160), Stimulating (≥130), Competent (≥100), Passive (≥70), and Numbing (<70). The framework is published at tvintelligentsia.com/methodology/.

Harry Potter and the Half-Blood Prince , IQ Score 159/200

Harry Potter and the Half-Blood Prince has an IQ Score of 159/200 on TV Intelligentsia's Intelligence Quotient rubric, placing it in the Stimulating tier.

By Jordan Robinson, MD, MPH·Updated 2026-06-17·Methodology

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159/ 200

Stimulating

Consistently challenges the viewer and rewards attention

Score Breakdown

Cognitive Stimulation/50

Educational Value/50

Craft & Quality/50

Cinematic Score/50

IQ = round((Cognitive × 0.4 + Educational × 0.35 + Craft × 0.25) × 4) · How we score →

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Why you should trust this score

Scored under Jordan Robinson, MD, MPH

Physician and founding editor. Maintains the adult catalog against the published rubric and reviews the rubric application.

Methodology

Published rubric, v1.2

Formula

round(C × 0.40 + E × 0.35 + Q × 0.25) × 4

Database scale

2,338 titles, version-controlled

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The TVI Take

Yates deepens the series through Dumbledore's tragic backstory and escalating darkness, while Voldemort's Horcrux mythology becomes the primary intellectual focus. The film's balance between intimate character revelation and mounting existential threat provides meaningful cognitive engagement, while the gothic atmosphere and romantic subplots sustain entertainment amid darker thematic material.

Where to Watch

Stream