When you turn on the new Handheld Boost Mode, the Switch 2 will force original Switch games to run as if the console is connected to a TV, allowing for better visuals. The update should give original Switch titles a much-needed visual boost, as they were previously limited to running in 720p in handheld mode - the resolution supported by the Switch 1's screen.
DLSS 5 takes a game's color and motion vectors for each frame as input, and uses an AI model to infuse the scene with photoreal lighting and materials that are anchored to source 3D content and consistent from frame to frame. The company also notes that the technology runs in real time, and it works at up to 4K.
The upgraded PSSR has allowed us to elevate our expressiveness by successfully processing these details and textural particularities, which are traditionally difficult to upscale because of their intricacy. We hope you will experience this unprecedented level of horror and visual fidelity, and the new gameplay feel it delivers.