TL;DR: At CES 2025, AMD announced FSR 4, developed for RDNA 4, starting with Radeon RX 9070 XT and 9070 GPUs. FSR 4 uses AI hardware for upscaling, similar to NVIDIA DLSS. It supports 4K upscaling, ...

AMD's RDNA 4 architecture and RX 9000-series GPUs launch March 6, beginning with the mainstream to high-end 9070 and 9070 XT. The new chips come with significantly improved ray tracing and AI hardware ...

TL;DR: AMD is reportedly working on porting its FSR 4 upscaling technology to the previous-gen RDNA 3 architecture, aiming to enhance AI upscaling for millions of Radeon RX GPU users. This move, ...