Nvidia DLSS 5 changes more than frame rates it can now alter how games look

Nvidia has unveiled DLSS 5, and this version changes the role that AI plays in game rendering.

Previous DLSS technologies focused mainly on performance and reconstruction.

They could upscale images, create additional frames or improve ray-traced lighting.

DLSS 5 goes further.

Its new 3D-Guided Neural Rendering system can enhance the appearance of lighting and materials after the game engine renders a frame.

NBA 2K27 will become the first game to support the technology.

Nvidia plans to enable DLSS 5 for GeForce RTX 50-series desktop and laptop GPUs, as well as GeForce NOW.

DLSS 5 is not simply another upscaler

Nvidia introduced the original Deep Learning Super Sampling technology in 2018.

Since then, DLSS has developed into several separate AI-powered graphics technologies.

Super Resolution renders a game at a lower internal resolution and reconstructs a higher-resolution image.

Frame Generation creates additional frames between conventionally rendered frames.

Ray Reconstruction uses AI to improve ray-traced lighting.

DLSS 5 adds something different.

Nvidia calls the new technology 3D-Guided Neural Rendering.

It uses AI to modify the final appearance of materials and lighting while keeping the game engine’s underlying geometry intact.

That distinction matters.

DLSS is no longer only helping the GPU render an existing scene more efficiently.

It can now influence how that scene visually appears.

How 3D-Guided Neural Rendering works

DLSS 5 still starts with a frame created by the game engine.

The technology does not generate an entire scene from a text prompt.

Instead, it uses information from the game itself.

That includes colour data, motion vectors, surface properties, lighting information and other engine-generated inputs.

The neural model then analyses objects, materials and light sources.

It uses that information to add more realistic visual details.

For example, Nvidia says DLSS 5 can improve subsurface scattering.

This describes how light enters a material, spreads beneath its surface and exits somewhere else.

Human skin is a common example.

Light does not simply bounce off skin like it would from a perfectly solid plastic surface.

Some light travels through the skin before returning to the viewer.

Simulating that accurately can require significant computing power.

Nvidia uses its neural model to approximate effects such as this in real time.

Hair and shadows can also change

Skin is not the only target.

Nvidia says DLSS 5 can improve the way light travels through hair and foliage.

It can also create deeper contact shadows and enhance material responses.

NBA 2K27 gives Nvidia a useful demonstration environment.

Sports games contain many close-up shots of faces, skin, hair, uniforms and indoor lighting.

Nvidia says Visual Concepts uses DLSS 5 to improve the appearance of players under arena lights.

The system can add more natural warmth to skin and improve shadows around facial features.

It can also change how light interacts with hair.

The game still keeps the underlying facial geometry captured from real athletes.

DLSS 5 changes the way those surfaces respond to light.

Nvidia says developers remain in control

Generative AI in game graphics creates an obvious concern.

Developers do not want an AI model randomly changing their artistic work from one frame to the next.

Nvidia says it designed DLSS 5 to avoid that problem.

The technology anchors itself to the frame produced by the game engine.

Developers can also use masks and other controls to tell the neural model what it may change.

Nvidia designed the system to produce consistent results from the same inputs.

The company also uses motion vectors to maintain visual consistency as objects move between frames.

That aims to prevent flickering, swimming textures and other visual instability.

This developer control could prove as important as the underlying AI model.

A game studio needs predictable output if it plans to use neural rendering as part of the final graphics pipeline.

DLSS 5 works alongside existing DLSS features

DLSS 5 does not replace DLSS Super Resolution, Multi Frame Generation or Ray Reconstruction.

Developers can use the technologies together.

A game could therefore use Super Resolution to reconstruct a higher-resolution image.

Multi Frame Generation could increase the displayed frame rate.

Ray Reconstruction could improve ray-traced effects.

DLSS 5 could then enhance materials and lighting.

Nvidia says developers can integrate the new technology through Nvidia Streamline.

The company also provides an Unreal Engine 5 plugin.

This should make adoption easier for studios that already use Nvidia’s existing DLSS development tools.

NBA 2K27 is the first DLSS 5 game

NBA 2K27 will introduce DLSS 5 on 3 September 2026 at 21:00 Pacific Time.

That corresponds to 06:00 South African Standard Time on 4 September.

Players will need a new GeForce Game Ready Driver.

They can then enable DLSS Neural Rendering from the game’s video settings.

Nvidia initially limits local DLSS 5 support to GeForce RTX 50-series desktop and laptop GPUs.

GeForce NOW Ultimate users can also access the feature on Nvidia-operated RTX 5080-class cloud systems.

Nvidia says more games will add DLSS 5 in the coming months.

Nvidia claims up to 370fps at 4K on an RTX 5090

Nvidia has also published performance figures for NBA 2K27.

The company says a GeForce RTX 5090 can reach up to 370 frames per second at 4K.

That figure uses Ultra settings, ray tracing and the wider DLSS feature stack.

At 1440p, Nvidia claims up to 590fps on an RTX 5090.

It also lists up to 410fps for the RTX 5080 and 350fps for the RTX 5070 Ti.

These figures come from Nvidia’s own testing.

TechnologyBlog.co.za has not independently benchmarked DLSS 5 or NBA 2K27.

Readers should therefore treat the numbers as manufacturer performance claims.

The more important question may be visual quality rather than the maximum frame rate.

DLSS 5 represents a shift from using AI mainly to improve performance towards using AI directly in the appearance-rendering process.

Why DLSS 5 could be more controversial than earlier versions

DLSS already creates some pixels that the game engine did not render conventionally.

Frame Generation takes that approach even further by creating entire intermediate frames.

DLSS 5 introduces another debate.

It gives a trained neural network more influence over lighting and material appearance.

Some players may prefer the richer presentation.

Others may want the image to remain closer to the game’s conventional rendering output.

Nvidia appears to recognise this issue.

NBA 2K27 lets players toggle DLSS Neural Rendering while playing or watching replays.

That should make comparisons easier.

It may also help players decide whether neural rendering improves the image enough to justify using it.

Why DLSS 5 matters to South African PC gamers

DLSS 5 does not require a separate South African rollout.

Support depends on the game, Nvidia driver and compatible GPU.

The initial RTX 50-series requirement will limit the audience.

Many South African PC gamers still use older RTX hardware.

Nvidia has not announced DLSS 5 support for RTX 40-series or earlier GPUs.

That makes compatibility one of the biggest questions around the technology.

However, DLSS features often influence GPU buying decisions.

A major visual feature that remains exclusive to newer hardware could become another reason Nvidia gives gamers to upgrade.

TechnologyBlog.co.za has also covered current gaming PCs that use Nvidia graphics, including the latest Lenovo LOQ gaming laptops and desktop.

Who is Nvidia today?

Nvidia was founded in 1993 by Jensen Huang, Chris Malachowsky and Curtis Priem.

Jensen Huang remains the company’s president and chief executive officer.

Nvidia began as a PC graphics company.

Its introduction of the GPU helped shape modern programmable computer graphics and PC gaming.

The company has since expanded far beyond graphics cards.

Today, Nvidia develops chips, systems and software for artificial intelligence, accelerated computing, data centres, robotics, autonomous vehicles and professional visualisation.

Gaming nevertheless remains an important part of Nvidia’s technology ecosystem.

DLSS demonstrates why.

The same AI expertise that drives Nvidia’s data-centre business increasingly feeds back into consumer graphics.

TechnologyBlog.co.za has previously examined this connection through technologies such as Micron HBM3E and the Nvidia H200 AI accelerator.

What happens next?

DLSS 5 makes its first appearance in NBA 2K27.

The real test will come when more developers adopt it.

Sports games provide a strong showcase for skin, hair and arena lighting.

Other genres may place very different demands on neural rendering.

Open-world games, racing games and cinematic action titles could reveal where the technology works well and where it struggles.

Nvidia has spent years using AI to help GPUs render games faster.

With DLSS 5, it is asking AI to do something more ambitious.

It is starting to help decide what those rendered worlds should actually look like.