“We just looked to be positive, try and get ahead of the chase early and make it easy for our middle order to finish it off,” said Allen, who was confident they could run down the target.
“It’s kind of hard to assess in a 15-over game but defending out here is pretty tough. Those are small boundaries so the ball tends to fly a bit here, so I think maybe 170 would have been competitive.”
Four New Zealand wickets fell in the space of four overs midway through the chase before Mitch Hay’s unbeaten 21 made the outcome safe.
Earlier, captain Salman Agha top-scored with 46 off 28 balls, launching a recovery after Pakistan were sent in and lost opener Hasan Nawaz without scoring for the second time in the series.