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Head to head

Fullmetal Alchemist: Brotherhood vs Osiris no Tenbin

Side by side on community score, how it's rated, audience size and how long each takes to watch. Data from Kitsu, refreshed daily.

The short version

  • Fullmetal Alchemist: Brotherhood is more widely watched, with 1549× the members.
  • Osiris no Tenbin is the quicker watch, 24h 36m shorter.
  • Fans favorite Fullmetal Alchemist: Brotherhood more often (2.4% vs 0.0% of members).
  • They share Fantasy.
Fullmetal Alchemist: BrotherhoodOsiris no Tenbin
Community score8.31–
Rank by score#104–
Members422,996more273
Favorited by2.4%more0.0%
Time to watch25h 36m1hshorter
Episodes6410
FormatTV SeriesONA
Aired2009–20102015
StatusFinishedFinished
Studio––
Age ratingRR

How each is rated

Share of ratings at each star level · 9★–10★: 65% vs 4%

  • Fullmetal Alchemist: Brotherhood
  • Osiris no Tenbin
0%30%60%
1★2★3★4★5★6★7★8★9★10★
Show as table
Fullmetal Alchemist: BrotherhoodOsiris no Tenbin
1★5%4%
2★0%4%
3★0%4%
4★7%13%
5★1%8%
6★1%33%
7★14%21%
8★6%8%
9★9%0%
10★56%4%

Time to watch

Episodes × episode length, openings included

Show as table
ItemRuntime
Fullmetal Alchemist: Brotherhood25h 36m
Osiris no Tenbin1h

Only Fullmetal Alchemist: Brotherhood

Shared genres

Only Osiris no Tenbin

More comparisons

Fullmetal Alchemist: Brotherhood vs Osiris no Tenbin FAQ

Is Fullmetal Alchemist: Brotherhood better than Osiris no Tenbin?

Not enough ratings yet to compare scores.

Which is longer, Fullmetal Alchemist: Brotherhood or Osiris no Tenbin?

Fullmetal Alchemist: Brotherhood is longer: 25h 36m against 1h.

Which is more popular?

Fullmetal Alchemist: Brotherhood has more members on Kitsu (422,996 vs 273).

If I liked Fullmetal Alchemist: Brotherhood, will I like Osiris no Tenbin?

Probably, if it was the fantasy side you enjoyed.