Nvidia Boosts Nintendo Switch 2 Graphics by 10x with Custom GPU

As previously hinted by Nintendo, Nvidia has now shed light on the custom GPU that powers the Nintendo Switch 2, though the details provided were not as in-depth as tech enthusiasts had hoped. In a recent blog post, Nvidia confirmed earlier reports from IGN that the GPU supports AI upscaling through DLSS (Deep Learning Super Sampling) and ray tracing. DLSS is a cutting-edge technology that uses AI to upscale lower-resolution images in real time, significantly improving both performance and visual quality in games.

Nvidia provided some insights into the Switch 2's GPU, describing it as a "custom Nvidia processor featuring an Nvidia GPU with dedicated RT Cores and Tensor Cores for stunning visuals and AI-driven enhancements." They highlighted the extensive development effort, stating, "With 1,000 engineer-years of effort across every element — from system and chip design to a custom GPU, APIs, and world-class development tools — the Nintendo Switch 2 brings major upgrades."

These upgrades include the capability for up to 4K gaming in TV mode and up to 120 FPS at 1080p in handheld mode. The Switch 2 also supports HDR and AI upscaling, which enhances visuals and gameplay smoothness. The new RT Cores enable real-time ray tracing, resulting in "lifelike lighting, reflections, and shadows for more immersive worlds." Meanwhile, Tensor Cores power AI-driven features like DLSS, boosting resolution for sharper details without compromising image quality.

Nvidia also mentioned that Tensor Cores facilitate AI-powered face tracking and background removal for video chat applications, enhancing the social gaming and streaming experience. During the Nintendo Direct, Nintendo introduced the C button, which utilizes new chat functionality with an external camera and the Switch 2's built-in microphone. This technology is smart enough to focus on the player's voice while filtering out background noise.

Nvidia boldly claims that "With 10x the graphics performance of the Nintendo Switch, the Nintendo Switch 2 delivers smoother gameplay and sharper visuals." However, specifics on how this performance metric was calculated were not disclosed. It's expected that technical analysts like Digital Foundry will delve into these details once the Switch 2 launches in June.

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Nvidia further noted that Tensor Cores "boost AI-powered graphics while keeping power consumption efficient," and RT Cores "enhance in-game realism with dynamic lighting and natural reflections." Additionally, Variable Refresh Rate (VRR) via Nvidia G-SYNC in handheld mode ensures "ultra-smooth, tear-free gameplay."

During a hardware-focused roundtable Q&A in New York, attended by IGN, Nintendo representatives confirmed the Switch 2's use of DLSS but did not specify which version or whether it was customized for the Switch 2. They were equally vague about the GPU's ray tracing capabilities. Tetsuya Sasaki, General Manager at Nintendo’s Technology Development Division, and Senior Director at its Technology Development Department, emphasized that Nintendo prefers to focus on the value provided to consumers rather than delving into technical specifications. He added, "But I do believe that our partner Nvidia will be sharing some information."

In January, a patent filed in July 2023 and published earlier this year was discovered online. It described AI image upscaling technology designed to keep video game download sizes manageable enough to fit on physical game cartridges while offering up to 4K textures.

For more information, explore everything announced at the Switch 2 Nintendo Direct and expert analyses on the Switch 2 price and Mario Kart World's $80 price tag.