Yes ZT the article also says (although for some reason left out of the OP) "Mr Turnbull has much stronger support among Greens and Labor voters."
In this poll, all the Labor and Green voters obviously went for Turnbull because they are petrified of Abbott and they know Turnbull will be no opposition at all.
Rudd 61% Gillard 30%
"Mr Rudd is preferred as leader by 61 per cent of voters compared with 30 per cent for Ms Gillard. In a match-up against Mr Smith, Mr Rudd leads by 60 per cent to 29 per cent.
In a match-up between Ms Gillard and Mr Smith, Ms Gillard leads by 44 per cent to 40 per cent."