RDNA4 AMD GPU Arch

[exoticspice1]

AMD RDNA 4 architecture deep dive: A 64-CU monolithic design with all-round improvements to compute, media encode-decode, ray tracing, and AI

AMD dwelt on several key aspects of RDNA 4 that will officially launch today. Featuring in the new Radeon RX 9070 XT and RX 9070 GPUs, RDNA 4 enables next generation gaming and content creation experiences with support for new ray tracing and path tracing features, ML-based upscaling with FSR 4...

www.notebookcheck.net

A deep dive into AMD's RDNA4. cover compute unit, RT, ML/FSR4 and Media engine improvements which include 2 encoders and 2 decoders.

 

[Jimmyjames]

RDNA 4 reference.

https://www.amd.com/content/dam/amd/en/documents/radeon-tech-docs/instruction-set-architectures/rdna4-instruction-set-architecture.pdf