It would be a close match. But Supergirl would probably win in the end.

nope she wouldnt

yep she would

Both can fly, have Super Strength, but Super girl has natural invincibility, while Wonder Woman has to use her braclets to block only small projectiles.

But Wonder Woman could call in Batman for backup...and Batman always carries a chunk of kryptonite around with him. (: But seriously, she's more experienced and all that, too.

Yeah, I know she's a winner. try play on video games

super women

Wonder Woman would beat the crap out of Supergirl. She is way more experienced and for that matter just watch the episode of JLU called "Grudge Match" on T.V. She beat Vixen, Hawkgirl, Huntress, and the Black Canary together!

deffo, and also she is the 3rd strongest and all that superhero in the world
after batman and superman

totally win!

Supergirl has the edge because of her superpowers, but Wonder Woman's experience makes her better.

Supergirl having the same powers as Superman makes her an easy win...as we've seen supes go bad and beat wonderwoman numerous times.

I believe in Wonder Woman :P.

Superman has more experiences than Kara though, which gives WW an upper hand...

BTW, Batman had totally beaten Superman before.... It's in a comic somewhere...

It will always be Wonder Woman. no super hero girl can ever beat her

It depends. But it is very likely that Supergirl would win.

in the episode far from home super girl is easily defeated by green lantern ....and wonder woman is powerful than green lantern ....

They can both fly, they are both strong the only edge Supergirl has is her heat vision which she wont even use on her evil clone so Wonder Woman definitly

A green lantern is more powerful then wonder woman.wonder woman is not more powerful then green lantern.green lantern had to protect wonder woman from amazo when she lose.if you watch the superman animated series green lantern was more powerful then superman has well.

Super Girl is good but there's no way she could beat Wonder Women. Wonder Women has way more expierence and Super Girl is just a girl. It would be an easy win.

Wonder Women would win. She almost won Superman.

@mace11 ok thanks for the reply I'm going to start watching superman animated series now...

Wonder Woman <333

Supergirl is awesome too. Wonder Woman is way to hot and a great fighter and she need to chil out about us MAN.

Wonderwoman is more experienced