With a tool called OptiScaler, you can inject FSR 4 into any game that supports one of the three popular upscalers (FSR 2 and newer, DLSS, or XeSS). All you've got to do is unpack the OptiScaler ...

TL;DR: AMD's FidelityFX SDK 2.0 simplifies upgrading games to FSR 4, enabling RDNA 4 GPUs to access enhanced upscaling and neural rendering. By integrating signed DLL files, AMD allows seamless ...

Since the AMD FSR 4 INT8 DLL leak, we've known that it's possible to use FSR 4 on older GPU architectures than RDNA 4. Recently, we've actually seen successful use of FSR 4 on AMD's RDNA 2 ...

AMD is reportedly working on a way to bring its acclaimed FSR 4 upscaling tech to its older GPUs, such as the Radeon RX 7900 range. FSR 4 is currently exclusive to GPUs based on the RDNA 4 ...

AMD's RDNA 4-based Radeon RX 9000 series graphics cards are a major step up from the RDNA 3-based Radeon RX 7000 series across multiple key metrics, but arguably the most notable is the added support ...

Frame generation and upscaling have quietly become some of the most important features in modern PC gaming. Upscaling turns a lower-resolution render into a higher-resolution output, while frame ...

Cutting corners: AMD's FSR 4 upscaling is far more competitive with Nvidia's DLSS when compared to previous iterations, but it is not open source and only supports the company's latest graphics cards.