Head to head
Attack on Titan vs I Have Refined Qi For 3000 Years!
Side by side on community score, how it's rated, audience size and how long each takes to watch. Data from Kitsu, refreshed daily.

Left in charts
Attack on Titan
★ 8.44 · 2013

Right in charts
I Have Refined Qi For 3000 Years!
Unrated · 2021–2022
The short version
- Attack on Titan is more widely watched, with 15481× the members.
- I Have Refined Qi For 3000 Years! is the quicker watch, 6h 24m shorter.
- Fans favorite Attack on Titan more often (1.6% vs 0.0% of members).
- They share Adventure.
| Attack on Titan | I Have Refined Qi For 3000 Years! | |
|---|---|---|
| Community score | 8.44 | – |
| Rank by score | #51 | – |
| Members | 619,237more | 40 |
| Favorited by | 1.6%more | 0.0% |
| Time to watch | 10h | 3h 36mshorter |
| Episodes | 25 | 36 |
| Format | TV Series | ONA |
| Aired | 2013 | 2021–2022 |
| Status | Finished | Finished |
| Studio | Wit Studio | – |
| Age rating | R | PG |
Time to watch
Episodes × episode length, openings included
Show as table
| Item | Runtime |
|---|---|
| Attack on Titan | 10h |
| I Have Refined Qi For 3000 Years! | 3h 36m |
Shared genres
Only I Have Refined Qi For 3000 Years!
More comparisons
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Attack on Titan vs I Have Refined Qi For 3000 Years! FAQ
Is Attack on Titan better than I Have Refined Qi For 3000 Years!?
Not enough ratings yet to compare scores.
Which is longer, Attack on Titan or I Have Refined Qi For 3000 Years!?
Attack on Titan is longer: 10h against 3h 36m.
Which is more popular?
Attack on Titan has more members on Kitsu (619,237 vs 40).
If I liked Attack on Titan, will I like I Have Refined Qi For 3000 Years!?
Probably, if it was the adventure side you enjoyed.