Nvidia announced that the Switch 2 is using a custom processor that could take Nintendo to the next level in terms of graphics, which brings two major and modern feat

The other major Nvidia technology supported by the new Switch is G-Sync, which prevents screen tearing when games are running at variable frame rates. Nvidia notes that G-Sync is only supported in handheld mode and not in docked mode, which could be a limitation of the Switch dock's HDMI port.

The inclusion of real-time ray tracing brings a new level of realism to the Switch 2’s graphics. This technology simulates the physical behavior of light, enabling accurate rendering of reflections, refractions, and shadows. As a result, game environments appear more dynamic and lifelike, offering players an enriched visual experience. ​