The Dragon Ball Z anime sticks extremely close to its source material, but there are still a few key differences. Here are the biggest.
Manga vs. Anime: Key Differences & Similarities
Dragon Ball Z Anime and Manga Differences SCREENRANT Article
Best or worst differences between the DB/DBZ manga and the anime(s)? : r/dbz
Dragon Ball Z, Dragon Ball Wiki
Dragon Ball: How to watch the beloved anime franchise in order, from Z to GT (and more!)
What's The Difference Between Manga & Light Novels?
What are the biggest differences between the Dragon Ball Z manga and anime? - Quora
Dragon Ball: 5 Things The Anime Got Right (& 5 Things It Never Did)
Same character, different animator – Fans compile comparison charts for anime's biggest stars
Dragon Ball Z: Manga And Anime Differences
Dragon Ball Super MANGA VS ANIME Differences!, dragon ball z anime vs manga