What is DLSS? Nvidia s AI-powered graphics tech explained. What is dlss nvidia

Joining the list a little later than the other options, this mode offers the lowest resolution image rendering compared to the selected native resolution. As a result, you get the biggest spike in frames per second, but that often comes with a noticeable drop in visual quality.

What is DLSS? Nvidia’s AI-powered graphics tech explained

What is DLSS? Nvidia

(Pocket-lint) – If you’ve been looking at the latest and greatest Nvidia RTX graphics cards, you may have heard the mention of DLSS. If you’re not exactly sure what it is, we’ve got the answers.

Nvidia clearly has some serious gaming hardware in the form of various graphics cards, but in recent years the company has also been working on a number of different software technologies that were aimed at making the most of this hardware.

The company places a lot of emphasis on the power of ray tracing and the experience it can add to games. This technology adds enhanced visuals thanks to realistic lighting, accurate shadows and diffused light sources. But it can also put pressure on your gaming PC and lower the FPS, which is unfortunate for any PC gamer.

This is where DLSS comes in. It is a technology that allows you to take full advantage of the amazing image fidelity while improving performance and keeping the frame rate high, so you can make the most of your fancy gaming monitor.

What is DLSS and how does it work?

Deep Learning Super Sampling (also known as DLSS) is an artificial intelligence technology developed by Nvidia to improve the performance of a gaming machine, even at higher settings.

The idea is to reduce the pressure on the GPU by rendering the original image at a lower resolution and then using artificial intelligence to upscale that image to make it appear to run at a higher resolution.

Imagine you’re playing the visually stunning triple-A title on max settings on a 4K monitor, but the game actually runs at 1080p and then is up-scaled by AI to 4K using DLSS. This means that the game can run faster and smoother, resulting in a large increase in FPS, but without suffering from visual effects.

DLSS AI basically adds extra pixels for a fantastic view, but one that is fluid and won’t make you cry from a drop in the FPS meter.

DLSS is not perfect, but it has improved over time and now Nvidia has many DLSS settings that include performance, balance and quality modes. You can switch between them based on your experience with the quality that offers the best visual enhancements, while the performance can help boost your FPS if it looks like it’s dropping.

What is DLSS? Nvidia

With the Quality option, you get the best possible visual quality and the lowest efficiency gains. The Balanced option is somewhere in the middle. While the Performance option can yield a performance increase of up to 70%, the visual quality will drop significantly.

What is the best DLSS mode?

There are currently four DLSS modes to choose from: Quality, Balanced, Performance, and Ultra Performance. For the most part, they do what they say on the tin, either by prioritizing details or by placing more emphasis on frame rates. Looking at them from a technical point of view, they refer to the relationship between the rendered image and the scaled version:

Nvidia DLSS Quality mode

It provides a slight increase in the frame rate and has the least impact on the image quality.

Since the rendering resolution of this preset is closer to the native resolution than the other DLSS modes, it is the most demanding of the group and offers the smallest performance improvement but the least impact on overall quality.

This is recommended if you’re using the best gaming PC but want to squeeze out more frames without sacrificing game details, especially if you’re using the best 4K gaming monitor. It’s also a good mode to try if other presets are noticeably blurring your game because it’s sharper than the rest.

Nvidia DLSS Balanced mode

It has a decent frame rate boost with little impact on quality.

You can think of balanced as a medium or “normal” setting that acts as a measure. It’s not as demanding as Quality, but it doesn’t come with the same visual sacrifices as Performance.

By its very nature, Balanced suits just about anyone, keeping as close to the selected FPS as possible. 4K users will benefit most, however, as DLSS generally performs better with more pixels involved.

Nvidia DLSS Performance mode

It offers the greatest frame rate increase but gives you a better chance of blurring.

Nvidia often uses the Performance setting when it shows how many frames a DLSS-enabled game can transfer. It has a wider range of super sampling to cover than Balanced or Quality, which offer a higher frame rate but sometimes have graphics hits, including fidelity loss.

Performance Mode is best for 1440p gamers, but it’s also useful if you’re using a slower, aging system and want to get the most out of it.

Nvidia DLSS Ultra Performance mode

Gives the biggest frame rate spike if you don’t mind blurry images.

Joining the list a little later than the other options, this mode offers the lowest resolution image rendering compared to the selected native resolution. As a result, you get the biggest spike in frames per second, but that often comes with a noticeable drop in visual quality.

This setting is more geared towards 8K users – few configurations can deliver such a high pixel count – but it also suits those who want more frames in 4K, rendering at 720p instead of 1080p.

How good is DLSS Performance?

DLSS performance varies based on your hardware configuration, the game you’re playing, and whether you’re using ray tracing, making it difficult to pinpoint exactly what to expect. It’s also something that will improve over time with machine learning as the neural network improves, which means we’ll likely see these margins increase.

Let’s take a look at some of Nvidia’s internal numbers to get an idea of ​​what to expect (let’s take them with a grain of salt):

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