Travis Kirsch, AMD’s senior director of client product management, said Lisa Su was among the people who proposed bringing back the Ryzen 7 5800X3D. My Navi published the interview on October 20, 2026. Kirsch described the anniversary edition as a final upgrade opportunity for long-time AM4 owners who wanted to keep using DDR4.
Why AMD revived the Ryzen 7 5800X3D
Kirsch framed the return as one last processor upgrade for AM4 users who wanted to keep their DDR4 systems. He described Su as one contributor to the proposal, not its sole initiator.
The plan predated memory-market changes
Kirsch said AMD planned the revival before the memory-market changes and did not intend it as a response to the DDR5 shortage. In the same interview, he described AM4 shipment volume as stable before memory-price changes began, while AM5 shipments continued to grow.
The manufacturing work behind the revival
Kirsch said production of the original Ryzen 7 5800X3D had ended, so AMD needed to restart its production lines. That took time. Tom’s Hardware separately reported that the original first-generation die-stacking process was no longer available, requiring AMD to qualify the design for a later stacking process, build samples, and test reliability.
The anniversary edition retained Zen 3, according to TechPowerUp. The reported work concerned the manufacturing process, not a new CPU architecture. Rodney Reynolds of 3dGameMan also discusses the process migration and says the revived processor remains a Zen 3 chip for AM4.
