When we talk about enhancing gaming visuals and performance. Then, we cannot ignore “DLSS (Deep Learning Super Sampling)” and “FSR (FidelityFX Super Resolution)”. DLSS, is developed by Nvidia, and FSR is created by AMD, the goal of both technologies are similar. By using effective techniques they transform the gaming experience.
DLSS uses deep learning algorithms to enhance lower-resolution images to higher resolutions, resulting in well-ordered gameplay and enhanced image quality. If we talk about FSR, its objective is to enhance performance by making use of geometrical upscaling methods to increase frame rates without compromising the image quality. Unlike DLSS, FSR does not depend on multiplex neural networks in place of that, it utilizes modern rendering algorithms to upscale lower-resolution frames in real time.
While both technologies cater to the same purpose of enhancing gaming performance and visual fidelity, they vary in their implementation and adaptability. DLSS is incompatible with Nvidia graphics cards and needs game developers to integrate support for the technology into their titles. On the other hand, FSR is an open-source platform created by AMD, making it accessible to a large range of hardware configurations and game developers.
AMD FSR versions
AMD FSR versions
AMD FSR 1.0
The base version of AMD FidelityFX Resolution is mainly a spatial upscaler and it operates by taking the present anti-aliased frame and upscaling it to display resolution without depending on other data like frame history or motion vectors. In simple words, FSR can enhance the visual quality of a game.
AMD FSR 2.0
AMD FidelityFX Super Resolution 2.0 (FSR 2) is an upgraded version. It makes use of temporal algorithms to rebuild precise geometric and texture detail, delivering anti-aliased output from aliased input. FSR 2 was made to produce better image quality compared to FSR 1 and to achieve image quality that matches or exceeds built-in benchmarks while elevating frame rates in supported games across a wide range of products and platforms.
AMD FSR 3.0
AMD FidelityFX Super Resolution 3.0 (FSR 3) is the newest edition of FSR that uses a combination of upscaling technology and frame generation to produce a increase in framerates in supported games. FSR 3 elaborates on FSR 2’s upscaling by incorporating frame generation – the capability to generate completely new game frames and present those to the user to enhance FPS. FSR 3 performs this by combining two new technologies – Frame Interpolation and Optical Flow upgraded from AMD Fluid Motion Frames.
Which GPUs does FidelityFX Super Resolution work with?
Which GPUs does FidelityFX Super Resolution work with?
Fidelity FX Super Resolution is created to operate with many more graphics cards than Nvidia’s DLSS options. At this time, FSR is supported by AMD’s RX 7000, RX 6000, RX 5000, RX 500, and 400 graphics cards. Amazingly it’ll also operate on various Nvidia’s GeForce GPUs too – from 10-series cards onwards.
- At this time, FSR is compatible with more than 100 AMD processors with Radeon graphics and Radeon GPUs.
- FSR is now available to use. If you have the proper tool and a game that supports it, then all you require is the latest AMD Radeon driver to begin.
- As you know FSR is open so, there is a good chance that it will be introduced on consoles too in the future.
Which Games Support FSR
Like Nvidia’s DLSS, FidelityFX Super Resolution depends on game developers to integrate the option to use it in their games. AMD says 80 developers are working hard on achieving this and at this time, there are around 226 games that support it now or will do soon. The names of some popular games are:
- A Chinese Ghost Story
- Anno 1800
- Amid Evil
- Arma Reforger
- Assassin’s Creed Valhalla
- Asterigos
- Arcadegeddon
- Assetto Corsa Competizione
- Baldur’s Gate III
- Back 4 Blood
AMD Super Resolution in action
AMD posted a short video on YouTube determining the improvement done for Far Cry 6. In the video, the organization displayed examples of its Ray Tracing abilities and adjustments to support gamers to take full advantage of it.
One of those upgrades involved FidelityFX Super Resolution support where the game is displayed operating 90FPS in place of 60FPS on the same graphics settings. While it’s not shown what the exact setting was, nor the hardware the game was operating on, it’s still a great performance uplift.
AMD’s New FidelityFX Super Resolution 2.0
AMD’s New FidelityFX Super Resolution 2.0
Since its introduction, AMD has been working on improving AMD FidelityFX Super Resolution (FSR). In the beginning of 2022, the company launched FSR 2.0.
This upgrade makes the use of a temporal upscaling algorithm that takes previous frame data to produce much improved results. It also replaces in-game temporal anti-aliasing (TAA) with improved, better-quality anti-aliasing tech.
AMD states that FidelityFX Super Resolution 2.0 doesn’t need machine learning like DLSS or Intel’s Xe Super Sampling (XeSS). It will work with a large range of graphics cards including non-AMD cards.
AMD FidelityFX Super Resolution 3 Will offer Much Better Performance
FSR makes the use of temporal upscaling and interpolation, together with AMD Fluid Motion technology to help accelerate the performance. The added benefit of FSR 3 is it will also offer latency minimization for gamers.
AMD says that it’ll be an easy upgrade from FSR 2, so developers should be able to quickly make the most of the new technology. FRS 3 is also being made available under an open-source MIT license, so we should see more games using it in the future.
AMD stated that it’ll be an easy upgrade from FSR 2, so developers should be allowed to quickly make the most of the latest technology.
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