ROBERT Pattinson wants a better six-pack than Taylor Lautner.

The Twilight sex symbol admits he is jealous of his hunky co-star’s muscular torso but says while the pair can be competitive they are still good friends.

“I want to have better hair than him. I want to have a better six-pack,” Robert joked of their rivalry.

“But seriously, he’s great. I’ve been close with him throughout the whole series.”

The 24-year-old actor, who is rumoured to be romancing his Twilight co-star Kristen Stewart, also confessed the huge success of the vampire franchise means he finds it difficult to date.

“I would like to go on a date. I’m just saying. I’m just putting that out there. Because I never go on dates anymore,” the star, who plays Edward Cullen in the series, told The Today Show.

However, while he is keen to date, Robert insists he’s in no hurry to get married.

“I don’t think settling down should be the same thing as getting married,” he said.

“I mean, I guess settling down just means not sleeping with everybody. I don’t like the idea of having to settle, though.”