With my RTX 5090 graphics card stuck somewhere in RMA limbo for the past few months, I've been spending a lot more time working through new games on a Legion Go handheld. Back when the Legion Go and ...

FSR4 is officially supported only on AMD Radeon RX 9000 GPUs and higher. FSR4 doesn’t officially support Vulkan or DX11 yet. Starting from OptiScaler version 0.9, both can be used through a DX12 ...

OptiScaler is probably one of the most interesting open source tools around, allowing you to upgrade and mix various tech together in lots of games. So what exactly does it do? It intercepts calls ...

The Steam Deck has taken a significant step forward in portable gaming with the introduction of the DLSS Enabler plug-in, a feature designed to bridge Nvidia-exclusive technologies and AMD hardware.

TL;DR: AMD's FSR 4, initially exclusive to RDNA 4 GPUs, is now accessible on older RDNA 2 and RDNA 3 Radeon cards through the OptiScaler community project, which improved the leaked FSR4 INT8 version ...

Unofficial community support for AMD's FSR 4 upscaler continues to improve, as OptiScaler FSR 4 injection for RDNA 2 GPUs now works with current AMD drivers and no longer requires reverting to older ...

In a nutshell: Radeon RX 9000 owners who play Doom Eternal, Doom: The Dark Ages, Indiana Jones and the Great Circle, or No Man's Sky should consider installing the latest preview build of OptiScaler, ...

AMD's FidelityFX Super Resolution is no more; the product has been renamed to simply "FSR" as it encompasses more technologies than just "super resolution". Even still, image upscaling remains the ...

It is apparently an implementation of a feature similar to FSR4. There are new rumors going around about the upcoming PSSR upgrade to PS5 Pro, dubbed PSSR 2.0. In 2024, Mark Cerny revealed that Sony ...

In the gaming world, innovation is constant, and AMD’s recent release of the FSR Redstone suite is no exception. This cutting-edge package includes Machine Learning (ML) enhanced features such as FSR ...

Only Radeon 9000 cards need apply, but they’ve dropped back down to MSRP now. Only Radeon 9000 cards need apply, but they’ve dropped back down to MSRP now. is a senior editor and founding member of ...