Free PDF: The Genius Workout — 50 brain teasers + the 25 highest IQs in history.
Head-to-Head Comparison

Augustine of Hippo vs Benjamin Franklin

Augustine of Hippo (IQ 180) vs Benjamin Franklin (IQ 180). Side-by-side comparison of intellect, achievements, era and cultural impact.

Augustine of Hippo
0354–0430 · DZ
180
Estimated IQ
Read full biography →
Benjamin Franklin
1706–1790 · US
180
Estimated IQ
Read full biography →
Born03541706
Died04301790
CountryDZUS
Estimated IQ 180 180
Best known forConfessions • On Christian Doctrine • On the Trinity • The City of GodBeing the founding father of the USA • Shaping the understanding of electricity • Inventing the lightning rod and bifocal spectacles

Who had the higher IQ?

By the most cited estimates, Augustine of Hippo tops this matchup with an estimated IQ of 180, a 0-point margin over Benjamin Franklin (180). IQ estimates for historical figures are reconstructions, not test results — they sit on top of biographical evidence, productivity, and the difficulty of the problems each person solved. Treat the number as a directional signal, not a verdict.

Achievements compared

Augustine of Hippo is best known for: Confessions • On Christian Doctrine • On the Trinity • The City of God Benjamin Franklin is best known for: Being the founding father of the USA • Shaping the understanding of electricity • Inventing the lightning rod and bifocal spectacles

Different eras, different boards

The two were born roughly 1352 years apart (0354 vs 1706), which matters: scientific tools, available knowledge, and intellectual culture compound. Comparing minds across eras is comparing players on different boards.

The verdict

So who was greater? The honest answer: they're not strictly comparable. By raw IQ proxy, Augustine of Hippo edges out. By measurable, lasting influence in their respective field, both are anchors of the human record. If you have to pick one to bet civilization on, pick the one working on the problem you care about.

Frequently Asked

Who had the higher IQ, Augustine of Hippo or Benjamin Franklin?
Estimated IQs are 180 for Augustine of Hippo and 180 for Benjamin Franklin. They rate similarly. Historical IQ figures are reconstructions, not measured scores.
What is Augustine of Hippo most famous for?
Confessions • On Christian Doctrine • On the Trinity • The City of God
What is Benjamin Franklin most famous for?
Being the founding father of the USA • Shaping the understanding of electricity • Inventing the lightning rod and bifocal spectacles
Did Augustine of Hippo and Benjamin Franklin ever meet?
They were contemporaries, though there is no documented direct meeting in our sources.

Related Comparisons

Explore more genius comparisons

See the IQ Rankings →
ENEspañolFrançaisDeutschPortuguês日本語Italiano中文한국어العربيةहिन्दीРусскийTürkçe

Play & come back tomorrow

🔥 Daily Genius Challenge · Brain teaser
If two's company and three's a crowd, what are four and five?
🧠 Which Genius Are You?📊 Free IQ Test
Which genius shares your birthday? Get one extraordinary mind in your inbox every week.
or create a free account →