Nvidia appears to be rebranding its controversial DLSS 5 technology as "DLSS Neural Rendering," a change first observed in the graphics options of NBA 2K27. This rebranding seeks to distinguish the new AI image alteration features from Nvidia's established DLSS upscaling technology, aiming to alleviate public confusion and mitigate backlash surrounding AI-generated content in games.
Previously, the integration of DLSS 5 under the existing DLSS umbrella caused considerable confusion. Traditional DLSS has long been recognized for its upscaling capabilities, enhancing frame rates by rendering games at lower resolutions before outputting a high-resolution image. Updates to this technology are generally well-received, offering incremental improvements in image quality and performance.
However, DLSS 5 introduces generative AI capabilities that alter game imagery in more fundamental ways. Nvidia has emphasized that this technology is developer-controlled and can be toggled off by players who prefer not to use it. Yet, by including it under the DLSS iterative naming scheme, the association suggested that AI image alteration was becoming the future of DLSS, potentially forcing users to adopt it. This led to questions about the future of existing DLSS versions, such as DLSS 4.5, and whether they would continue to be updated separately.
Nvidia staff at Gamescom reportedly provided little clarity on these questions, though they did indicate that regular DLSS upscaling would continue to receive updates independently of DLSS 5. The "DLSS Neural Rendering" label in NBA 2K27, first noted in leaked DLL files as "Nvidia DLSSNR," now appears in the game's official settings menu. This suggests Nvidia is aware of the need to rehabilitate its new technology by separating its nomenclature.
The controversy surrounding DLSS 5 extends beyond its branding. Many gamers remain opposed to the integration of AI generation technologies due to broader concerns about AI. Furthermore, the visual impact of DLSS Neural Rendering is subjective and developer-dependent. While Nvidia states it is controlled by developers, independent testing has revealed significant performance impacts.
Early testing in NBA 2K27 indicates that DLSS Neural Rendering can cause a substantial performance hit, potentially hamstringing even high-end GPUs like the RTX 5080 by up to 73% under certain settings. This considerable performance cost adds another layer to the ongoing debate.
If Nvidia had initially presented the technology as "DLSS Neural Rendering"—an optional feature rather than a component of a new DLSS version—much of the confusion and initial negative reaction might have been avoided. The "DLSS Neural Rendering" label in NBA 2K27 is a step toward clarifying the distinction between generative AI features and traditional upscaling.