AMD reveals CPU architecture roadmap through 2028, following Zen 6 'Venice' launch — Zen 7 'Florence' to debut in 2028 alongside diversified product family, confirms Zen 8 'Ravenna' in development

AMD has announced its long-term CPU roadmap, including multiple generations of its Zen microarchitecture at its Advancing AI event. Much of the event was focused on the new 256-core EPYC 9996 sporting the Zen 6 architecture, as well as Venice-X, which is slated to arrive next year. But AMD also teased a Zen CPU roadmap going out to Zen 8.

"In 2028, we are going to introduce Florence," Lisa Su, chief executive of AMD, said. "Florence brings the next-gen Zen 7 cores and its leading-edge process technology. It's a new set of AI compute extensions to really ensure that we have all of the AI capability, and it supports the latest memory technologies."

Su did not disclose specific details about the process technology, core counts, memory subsystem, or AI extensions planned for (Zen 7) Florence. However, she indicated that Florence will not be a standalone processor family, instead joined by the Ferrara AI host node and Faenza Agentic Sandbox for different AI workloads. AMD says this approach will enable it to offer purpose-built CPUs for a wider range of applications rather than relying on a single architecture configuration across the entire server market.

"And we are not stopping there," Su said. "We are already deep in development of Ravenna, our 8th Generation EPYC family built on Zen 8, and that family is already well under development for 2030."

The CPU roadmap is part of AMD's general strategy to offer a predictable cadence for its data center platforms.

On the accelerator side, the company is developing its MI500-series Instinct products with next-generation HBM, larger scale-up domains, and new copper and optical interconnect technologies, similar to Nvidia's outlook toward Rubin Ultra and Feynman.

"MI500 will deliver the largest generational leap in the history of Instinct, putting us on track to deliver more than 2,000 times higher inference throughput in just four years," Su said.

AMD also confirmed that its CDNA Next-based Instinct MI600 family is already deep in development for 2028. At the event, AMD launched its MI455X GPU, as well as teased more about its upcoming MI500X range, which we expect to launch next year.

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