Although the Dolphins were unable to match their 17-0 perfect season of 1972, many sports writers, fans and Dolphins players themselves felt that the 1973 team was better. While the 1972 team faced no competition that possessed a record better than 8-6 in the regular season, the 1973 team played a much tougher schedule that included games against the 1973 Oakland Raiders season, 1973 Pittsburgh Steelers season and 1973 Dallas Cowboys season (all playoff teams), plus two games against a resurgent 1973 Buffalo Bills season squad that featured 2,000-yard rusher O.J. Simpson.  Despite this, the Dolphins finished the 1973 season giving up fewer points (150) than in 1972, and recorded a 12-2 record, including an opening-game victory over the San Francisco 49ers that tied an NFL record with 18 consecutive wins. The Dolphins winning streak ended in Week 2 with a 12-7 loss to the Raiders in Berkeley, California.
Question: How many more points did the Raiders score than the Dolphins in Week 2?
Answer: 5