The Nintendo Switch 2, released in 2025, offers a significant performance upgrade over its 2017 predecessor, boasting ten times the graphics performance, potentially due to AI upscaling via DLSS. While largely optimized out of the box, users experiencing performance issues can enhance gameplay by adjusting three key settings. Enabling 120 Hz output for supported games, provided a compatible display is used, can dramatically improve responsiveness. Connecting to a 5 GHz Wi-Fi network is crucial for stable online multiplayer, offering speeds up to ten times faster than 2.4 GHz. Finally, optimizing storage by keeping frequently played games on the internal 256 GB drive and disabling the profile selection screen can contribute to quicker load times and overall smoother operation.