Augustus Caesar vs Julius Caesar

Augustus Caesar and Julius Caesar sit level, with estimated IQs of 150+ and 150+. Neither figure is a test score. Both are estimates from documented achievements and contemporary accounts.

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Side by side

	Augustus Caesar	Julius Caesar
Estimated IQ	150+	150+
Known for	First Roman Emperor	Roman Dictator & General
Archetype	The Ruler	The Ruler
Full profile	Augustus Caesar	Julius Caesar

Both figures are estimates, not test records.

How they think

Augustus Caesar

Strategic patience that outlasted rivals. Transformed republic to empire through calculated propaganda and institutional design.

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Julius Caesar

Extreme ambition with political and military genius. High extraversion, high conscientiousness, low agreeableness. Master of timing and propaganda.

Read Julius Caesar's full profile

A note on IQ comparisons

Historical IQ estimates are approximations based on documented achievements, contemporary accounts and cognitive analysis. Treat them as educated estimates rather than measurements. Both Augustus Caesar and Julius Caesar achieved remarkable things in their own fields, and a single number does not capture the full picture of their intelligence or impact.

Augustus Caesar vs Julius Caesar: FAQ

Who has a higher IQ, Augustus Caesar or Julius Caesar?

Augustus Caesar and Julius Caesar have similar estimated IQs of 150+ and 150+ respectively. Historical IQ estimates are approximations based on documented achievements and cognitive analysis.

What was Augustus Caesar's IQ?

Augustus Caesar's IQ is estimated at 150+. This estimate is based on historiometric analysis of their documented achievements, contemporary accounts, and cognitive demands of their work. Augustus Caesar was known as the ruler.

What was Julius Caesar's IQ?

Julius Caesar's IQ is estimated at 150+. This estimate is based on historiometric analysis of their documented achievements, contemporary accounts, and cognitive demands of their work. Julius Caesar was known as the ruler.

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Is your IQ above 150?

Augustus Caesar and Julius Caesar have estimates from the public record. Yours can come from a real test: 25 visual reasoning questions.

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25 questions · about 12 minutes