https://www.investopedia.com/how-nvidia-makes-money-4799532
The chip company serves five primary markets—gaming, data center, professional visualization, automotive, original equipment manufacturer (OEM) and other—and provides a revenue breakdown for each of those markets: Gaming revenue, comprising 45% of total revenue, rose 41.8% YOY in the third quarter; data center revenue (41% of total) grew 54.5% YOY; professional visualization revenue (8%) was up 144.5% YOY; automotive revenue (2%) increased 8% YOY; and OEM and other revenue (3%) expanded 20.6% YOY.4