The good and bad from the 49ers’ blowout win over the Cardinals in week 15

A look at all the good and some of the bad from the San Francisco 49ers’ blowout win over the Arizona Cardinals in week 15.

The San Francisco 49ers are officially a machine.

Riding a five-game winning streak heading into a divisional matchup on the road, Kyle Shanahan, Brock Purdy and the 49ers showed no signs of slowing down on the way to a blowout win over the Arizona Cardinals in Week 15.

With their ticket already punched to the postseason, the 49ers used a 45-29 win over the Cardinals to secure the NFC West divisional championship for the second straight season and the third time in five-years.

Before the 49ers turn the page to a highly-anticipated Monday Night Football battle with the Baltimore Ravens on Christmas night, here’s a look at all of the good and some of the bad from Sunday’s win in the desert.

This post originally appeared on Niners Wire! Follow us on Facebook and Twitter