Character matchup
Itachi Uchiha vs Shikamaru Nara: who is smarter?
Reviewed September 2026By the LifeScore Editorial TeamEditorial policy
Naruto
Itachi Uchiha
150
range 140 to 160 · medium confidence
Played every side at once
Naruto
Shikamaru Nara
145
range 135 to 155 · medium confidence
Canon states 200
Lazy on purpose, sharp on demand
Round by round
Six ratings out of ten for each, from the profiles. Itachi Uchiha takes 4 of the rounds, Shikamaru Nara takes 1, and the higher overall estimate is Itachi Uchiha by 5.
| Round | Itachi Uchiha | Shikamaru Nara | Edge |
|---|---|---|---|
| Deduction | 7/10 | 8/10 | Shikamaru Nara |
| Strategy | 9/10 | 9/10 | Level |
| Knowledge | 7/10 | 6/10 | Itachi Uchiha |
| Invention | 5/10 | 4/10 | Itachi Uchiha |
| Adaptability | 8/10 | 7/10 | Itachi Uchiha |
| Reading people | 9/10 | 8/10 | Itachi Uchiha |
What settles it
Shikamaru is the best planner among Konoha's younger shinobi. He studies terrain, timing and an opponent's habits and prefers a trap to a brawl, and he beats enemies that outclass him. His skill is tactical, and he does not build anything new.
Itachi works on a scale Shikamaru never does. He plays several sides at once for years, manages the beliefs of people who would destroy him if they knew, and shapes his younger brother's life around a plan that only he understands. That is planning under uncertainty with the highest stakes, and it is the main reason he ranks higher.
One more thing separates them: Naruto credits Shikamaru with an IQ over 200, a number given by his teacher and never shown on screen. We do not find it credible, because a mind that high would rarely lose a game he was winning. Judged on what each does, Itachi is the stronger strategist and Shikamaru the tighter tactician.
The strongest evidence for each
Itachi Uchiha
- Accepting the clan mission on his own terms (Uchiha clan massacre backstory, Naruto Shippuden)
- Spying on Akatsuki from inside (Akatsuki arc)
- Safeguards left for Sasuke and Naruto (Fight with Sasuke, Naruto Shippuden)
Shikamaru Nara
- Chunin Exams match against Temari (Chunin Exams arc)
- Beating Tayuya at her own game (Sasuke Retrieval arc)
- Trapping Hidan in the Nara forest (Hidan and Kakuzu arc, Shippuden)
Itachi Uchiha vs Shikamaru Nara: common questions
Who is smarter, Itachi Uchiha or Shikamaru Nara?+
Itachi is ahead on our estimate because he plays a far larger game for far longer, though Shikamaru is the sharper tactician in a single fight.
What is Itachi Uchiha's IQ compared with Shikamaru Nara's?+
We estimate Itachi Uchiha at about 150 (range 140 to 160) and Shikamaru Nara at about 145 (range 135 to 155). Both are fan-analysis estimates built from what each character does in their story.
Who would win a battle of wits, Itachi Uchiha or Shikamaru Nara?+
In one fight with time to prepare, Shikamaru could give anyone trouble. In a long game of information and deception, Itachi is the harder opponent.