AMD begins Zen 6 processor production using TSMC’s advanced 2nm process

HARDWARE NEWS manhkbrady - 2 hours ago

AMD has confirmed that production ramp-up has officially begun for its next-generation Zen 6 processors, starting with its upcoming 6th-generation EPYC “Venice” server CPUs. These chips are being manufactured using TSMC’s advanced 2nm process technology, marking a major step forward for AMD’s data center roadmap.

The term “production ramp” refers to the point where a processor moves beyond limited engineering samples and into high-volume manufacturing intended for commercial deployment. In other words, AMD’s Venice processors are now considered production-ready and are preparing for widespread rollout to enterprise customers.

Built on the new Zen 6 architecture, EPYC Venice will offer up to 256 CPU cores, a 33% increase over the current EPYC “Turin” lineup, which tops out at 192 cores. AMD is also projecting performance gains of up to 70% compared to the current generation.

Memory and connectivity improvements are equally significant. Per-socket memory bandwidth is expected to rise to 1.6 TB/s, more than doubling the 614 GB/s available on Turin processors. CPU-to-GPU bandwidth is also getting a 2x increase, which should greatly benefit AI, cloud, and high-performance computing workloads where data throughput is critical.

AMD EPYC "Venice" CPU image with performance metrics: >1.3x Thread Density and >1.7x Performance & Efficiency.

The move to TSMC’s 2nm process allows AMD to improve efficiency while increasing core counts, cache, and I/O capabilities. This gives data center operators the option to either boost performance within existing power limits or reduce power consumption while maintaining similar performance levels.

AMD also confirmed another upcoming Zen 6 EPYC family called “Verano,” which will use the same 2nm process but focus more heavily on efficiency and AI-oriented workloads. Verano will reportedly feature native LPDDR memory support aimed at next-generation AI systems.

The announcement comes as AMD continues gaining ground in the server market. Recent reports indicate AMD EPYC processors captured a record 46.2% share of server CPU revenue during Q1 2026, the company’s highest share ever. For now, AMD’s Zen 6 plans appear focused entirely on enterprise and data center products. The company has not yet announced any consumer Ryzen processors based on Zen 6, suggesting desktop Ryzen launches may not arrive until sometime in 2027.

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