The Matildas have finished their World Cup preparations in blistering style, piling 11 goals on a hapless Vietnam side at Jubilee Oval on Thursday.

It was a start no one could have predicted. An opener after seven minutes. Four goals in the first fifteen minutes. Seven within 22 minutes. Eight by the half hour mark.

On target: Samantha Kerr wheels away in celebration after netting in the 11-0 rout. Credit:Getty Images

If coach Alen Stajcic wasn't happy enough with a 4-0 win against Vietnam two days earlier, then his players proved to him just how dangerous they could be ahead of the Women's World Cup in Canada next month.

"I said to Ross Aloisi [assistant coach] if we did that at training and had no opposition we wouldn't score that many," Stajcic said. "We just seemed to finish everything and that was great."