[goro]

vs

[creviceart]

Cara Delevingne has no muscle on her skinny body. Even a woman who is certainly not strong but at least fit and a little trained like Amber Heard can easily beat her

[barnicle]

Amber is definitely sexier and will totally decimate Cara

[metalscale]

Delevigne may be small but she is scrappy and knows her way around the female body.  Definitely had to defend herself in the modeling world to boot.  She wins this match up.  Great pics for comparing