NVIDIA DLSS 5 Coming to RTX 40 Series After RTX 50

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NVIDIA’s latest graphics technology, DLSS 5, has officially launched today, initially supporting only the RTX 50 series graphics cards and currently limited to the game NBA 2K27. The new technology, officially named ‘3D-Guided Neural Rendering’, diverges from previous super-resolution or frame generation techniques by utilizing generative AI models to reconstruct lighting and material details of rendered images on a frame-by-frame basis.

While NVIDIA initially stated that DLSS 5 would be exclusive to the RTX 50 series, a recent leak of DLL files allowed community developers to successfully port the technology to RTX 40, 30, and even 20 series graphics cards. However, these unofficial implementations have reportedly struggled with stability and frame rate performance.

In response to this situation, NVIDIA spokesperson Rajal Maharaj confirmed to The Verge that the company plans to officially extend DLSS 5 support to the RTX 40 series after optimizing it for the RTX 50 series. For older cards like the RTX 30 and RTX 20 series, NVIDIA stated that its current focus remains on the 50 series, with no specific plans yet established for broader compatibility.

Limited Control for Consumers

Although NVIDIA has committed to bringing DLSS 5 support to the RTX 40 series, it will not offer the same level of granular control as the community-made mods. NVIDIA indicated that for gamers, DLSS 5 will be accessible through a simple on/off toggle. Advanced features, such as detailed model selection, structural strength, tonal intensity, and per-pixel masking for artistic control, will remain exclusive to developers. Developers will, however, have the option to expose some of these controls to players within their game’s settings menus.

Game Support and Future Outlook

Regarding the previously announced list of supporting games, NVIDIA did not directly address whether titles like Assassin’s Creed Shadows, Black Myth: Wukong, Starfield, and Resident Evil 4 Remake will still support DLSS 5 as planned. The company only commented that ‘more games are on the way, and many developers are actively integrating DLSS 5’. The emphasis on generative AI for rendering details suggests a significant leap in visual fidelity, promising more realistic lighting and material effects in supported titles.

The ‘3D-Guided Neural Rendering’ approach signifies a potential paradigm shift in real-time graphics. Instead of merely upscaling existing rendered frames or interpolating new ones, DLSS 5 actively rebuilds visual elements. This could lead to dramatically improved image quality, particularly in complex scenes with intricate lighting and surface interactions. The initial exclusivity to the RTX 50 series is typical for new flagship technologies, allowing NVIDIA to fully showcase its capabilities on its latest hardware before wider rollout.

The confirmation of RTX 40 series support is a welcome move for a significant portion of NVIDIA’s user base. While the lack of extensive user control for consumers might be a point of contention for some enthusiasts, the focus on developer-provided options ensures that creative control can still be leveraged where it matters most. As more games integrate DLSS 5, its impact on gaming visuals is expected to become increasingly apparent, pushing the boundaries of what is possible in real-time rendering.

Source: https://www.ithome.com/0/998/273.htm

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