Moreover, the Nintendo NTDOY Switch, which was launched in March 2017, contributed to overall growth. Tegra processor revenues totaled $442 million, up 33% on a year-over-year basis. The increase was primarily buoyed by better-than-expected growth in Tegra development services. Revenues at Gaming GPU were up 68% on a year-over-year basis to $1.72 billion on the back of demand across all regions and form factors. The company's continued focus on introducing fast and innovative products as well as agreements with leading PC game makers has been driving the Gaming GPU business. During the reported quarter, NVIDIA unveiled real-time ray tracing technology, NVIDIA RTX which is likely to take gaming experience to a whole new level. Hence, the product launch will help NVIDIA expand its customer base and in turn drive additional revenues.