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What will happen to AMD zen3 with 7Nm technology? Overall pull performance

via:Expreview超能网     time:2020/9/19 15:30:43     readed:686

Amd has announced that it will release zen3 on October 8, 2020, and according to the official pictures, this will be the arrival of the new desktop sharp dragon processor. AMD still showed AM4 MCM processors in the preview, almost exactly the same as they do now, so on october 8th it released a desktop-level rillon processor, not a server EPYC., foreign media reported


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Previously, according to AMD senior vice president, Zen CPU circuit diagrams were critical to the company, and its success was based entirely on architectural advantages, not on individual process nodes or a product.

The AMD circuit diagram follows the routine, first determining the new CPU core, then planning the next generation CPU circuit diagram to ensure that the circuit diagram has both high performance and long-term competitiveness. The Zen architecture of AMD first generation is quite good with the present Zen 2 architecture, and Zen 3 will become the core of the next generation CPU in the future. It will be a powerful architecture, which is on the track of performance development we need.

According to the information as like as two peas, the Zen 3 is almost the same as the Zen 2 appearance now, and is composed of one to two CCD plus a IOD. The IOD of the new processor does not know if it will continue to use the old one, while CCD will adopt the new Zen 3 architecture core.

However, the production process is still the TSMC 7Nm process currently used by Zen 2. The CCX of Zen 3 may increase from a group of 4 cores to a group of 8. The L3 cache is also blended from two independent 16MB blocks into a 32MB one. The IPC will increase by 17% and the floating-point performance will increase by 50%.

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