Katniss is better than Tris in every way which is one reason i like Hunger Games a lot more. one reason i like Katniss is she would rather die than to kill her whole family where is Tris only thinks for herself. second the whole love story is better Katniss seems to have real love. Tris and 4 is that even love. They just kiss every single chapter. so what. Peeta might not have 4 fears or be the strongest man; but he is the best role model for guys. Caring for Katniss, protecting her, letting her be with Gale when he (peeta) is not her love.
It all depends on which movie we are talking about. If you notice in the second movie she is not to close with her mother. Tris loses her mother in the first movie/book and that affects her so much. The only person that Katniss has is Prim
Tris had everything that she could have wanted until things started to get bad. She cares for her brother a lot. That is why she went to see him. And when her Mom and Dad died RIGHT IN FRONT OF HER, do you think that she had anything other than 4 after that.
Sure Tris cares about her famliy but she is not a martyer like Katniss. Katniss loves her family a lot more. Tris is not smart at all she turned herself in just so Erudite could take over. A couple people with the mind control serum that died is a sacrifice and they can't do a whole lot about it considering Tris saved someone. Katniss saw a ton of people die in district 8 in Mockingjay. She was so angry and depressed over everything; most times she cried. Tris only cared about people closest to her. What about those millions of divergent that were killed or people in Amity, Candor etc. Katniss has a good heart unlike her.