In November 2019 the gap in the US between the PlayStation 4 and Xbox One grew in favor of the PlayStation 4. The PlayStation 4 sold 154,522 more units than the Xbox One in the last month. The PlayStation 4 has also sold 701,767 more units in the last 12 months. The PlayStation 4 currently leads by 4.57 million units.
source: gamezpot.com