South Africa survived a brilliant all-round show by Zimbabwe captain Sikandar Raza to record a five-wicket win Sunday that means they remained unbeaten ahead of a semi-final against New Zealand on Wednesday.

South Africa captain Temba Bavuma vowed Sunday his team will come out with all guns blazing in their Twenty20 World Cup bow in Australia, with no time to ease themselves into the tournament.

The one-off day-night Test between South Africa and Zimbabwe, starting on Tuesday, will be staged under experimental playing conditions.