AMD is prepping to release an updated version of its impressive FSR 4 upscaler, and the DLL has already leaked, showcasing notable image improvements.
A Guru3D forums user named "The Creator" recently shared a beta DLL file for an unannounced update to AMD's FSR upscaler. It didn't take long for ...
AMD's FSR 4 is a very capable upscaling algorithm, but it doesn't beat Nvidia's DLSS 4.5. FSR 4.1, however, might make it more of a toss-up between the two, especially at lower-quality settings, ...
A recently released preview build of OptiScaler, a popular third-party upscaling tool, is the first publicly available method for implementing FSR 4 in games that only ...
AMD's FSR 4 is a massive evolution from the company's previous-generation upscalers, and the leap in quality is directly attributable to the use of AI versus the older deterministic upscalers. That ...
Sony's new PSSR (PlayStation Spectral Super Resolution), developed with AMD and based on the same tech as FSR 4, is rolling out this month.
Tom's Hardware on MSN
Nearly half of PC gamers prefer DLSS 4.5 over AMD's FSR and even native rendering — Nvidia scores clean sweep in blind test of six titles
In a new blind test featuring six different games, users heavily preferred the image quality of DLSS 4.5 and crowned it as ...
An early AMD FidelityFX Super Resolution 4.1 runtime library has reportedly leaked online, and the enthusiast crowd is already stress-testing it for any visible changes versus current FSR 4 builds.
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AMD accidentally marks FSR 4 open-source — source code reveals potential support for older Radeon GPUs
AMD recently published a new version of its FidelitySDK with FSR 4 upscaling and FSR 3.1.5 frame generation support. However, during the process, the GPU manufacturer accidentally published the full ...
A clue about AMD FSR 4 appears to have been discovered in a Preview version of the Adrenalin driver, hinting that the new technology might be exclusively linked to the RDNA 4 architecture. However, ...
DLSS 4.5 won every single game against AMD's FSR 4, capturing 48% of votes versus just 15%. Even beat native rendering in most cases across 6,747 participant votes.
UPDATE – In a previous version of this article we stated that FSR 4 would be ‘replacing’ PSSR on PS5 Pro 2026. This is not the case. We have adjusted the article to better reflect the fact that the co ...
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