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Zen5 pushes down, AMD is actively preparing for 3nm and 2nm processes in the design of Zen6

via:快科技     time:2022/9/22 8:00:41     readed:399

AMD's upcoming Ryzen 7000 processor has upgraded the 5nm Zen4 architecture. The next job is marketing. The development team will turn to the future Zen5 and Zen6 architecture. Preparation will soon discuss 3nm and 2nm production capacity with TSMC.

According to reports, AMD CEO Su Zifeng and many executives will visit partners from the end of September to the beginning of November. The main meetings are chip manufacturing, packaging and PC manufacturers. Joint CEO Wei Zhe's family discussed.

Specific cooperation details are now available without information, but Digitimes broke the news, saying thatThe main discussion between the two parties is the future process cooperation, including N3P and N2, which is the 3nm and 2m processes of TSMC.

TSMC's 2nm process will not be able to produce until 2025. The starting of the starting is definitely a manufacturer like Apple. AMD can use 2nm to be estimated to be 2026 or even afterwards, but the large CPU development cycle is usually more than 3 years. AMD is discussed 2nm now 2mm. The craftsmanship is not earlier.

Zen5推倒重来、Zen6设计中 AMD积极筹备3nm、2nm工艺

According to AMD's roadmap, the Zen5 architecture after Zen4 is already in the design, and it will be launched in 2024.There are three architectural variants: Zen5, Zen5 V-Cache, and Zen5c. The 4nm process is used in the early stage, and the 3nm process will be upgraded in the later stage.

In addition, AMD also mentioned that the Zen5 architecture will be constructed from scratch, and the extensive workload continues to expand performance and energy efficiency leading level, which means that this generation of architecture will be pushed down, and higher IPC performance is improved compared to Zen4.

As for the 2nm process node, AMD should be the Zen6 architecture, and there is no shadow of Zen6 in the official road map of AMDAt present, it should be in the design (the Zen5 architecture should be set), and the launch time is 2026.

Zen5推倒重来、Zen6设计中 AMD积极筹备3nm、2nm工艺

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