What is The Texas Chain Saw Massacre's IQ Score?

The Texas Chain Saw Massacre has an IQ Score of 112/200 on TV Intelligentsia's Intelligence Quotient framework, placing it in the Competent tier. The score breaks down to 31/50 Cognitive Stimulation, 13/50 Educational Value, and 44/50 Craft & Quality.

Is The Texas Chain Saw Massacre educational?

The Texas Chain Saw Massacre is low on educational value, 13/50 on TVI's rubric. Watch for entertainment, not for learning.

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/.

The Texas Chain Saw Massacre , IQ Score 112/200

The Texas Chain Saw Massacre has an IQ Score of 112/200 on TV Intelligentsia's Intelligence Quotient rubric, placing it in the Competent tier.

By Jordan Robinson, MD, MPH·Updated 2026-07-18·Methodology

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112/ 200

Competent

Engages without demanding much, watchable and reasonably crafted

Score Breakdown

Cognitive Stimulation/50

Educational Value/50

Craft & Quality/50

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

What these dimensions mean

Cognitive Stimulation: how much the title demands of your mind, its structural complexity, ideas, and sustained intellectual engagement.
Educational Value: what you take away, across academic content, emotional intelligence, critical thinking, life skills, and knowledge transfer.
Craft & Quality: production excellence in service of the work, its direction, writing, performance, and aesthetic intent.

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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, v1.3

Formula

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

Database scale

2,536 titles, version-controlled

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The TVI Take

Tobe Hooper's 1974 landmark treats horror as documentary. Daniel Pearl's grimy 16mm cinematography and the shrieking, industrial sound design build dread without gore, and the dinner-table sequence with the shrieking Sally remains one of cinema's most sustained nightmares.

Craft far outstrips cognitive or educational demand, but its influence on the genre is foundational.

Where to Watch

We don't have live streaming data for this title yet. Find where to watch on JustWatch →

Streaming availability data via JustWatch + TMDB.

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