Shulou(Shulou.com)11/24 Report--

Thanks to CTOnews.com netizen OC_Formula for the clue delivery! CTOnews.com, March 27 (Xinhua)-- AMD official documents show information about Phoenix "hybrid architecture" processors, using the terms "performance core (Performance Core)" and "efficiency core (Efficiency Core)" like Intel.

According to foreign science and technology media WccFtech, netizen @ xinoassassin1 shared the clock frequency operation chart of Phoenix ES APU.

The details of SKU are not provided in the chart, only a 6-core configuration with 2x4 is shown. There are 2 Zen 4 performance cores and 4 Zen 4c efficiency cores.

Core 0 and Core 5 are the performance cores, with clock rates between 4.0and 5.0GHz, averaging between 4.2and 4.3GHz. The operating range of the other four efficiency cores is 2.5-4.0 GHz, and the average clock frequency is slightly lower than that of 3.0GHz.

CTOnews.com previously reported that the AMD "hybrid architecture" processor corresponds to the Phoenix 2 mobile APU, uses TSMC N4 process, has two performance cores and four efficiency cores, carries 4CU RNDA3 core display, and consumes 15-28W power for products such as lightweight notebooks or game palmtops. The flagship model of this series of processors is expected to be R7 7740U, one bit lower than the full large core R7 7840U.

Related readings:

AMD "small core" processor appears in the official document: performance Core + efficiency Core Design.

Use Zen 4 and Zen 4c mixed design, AMD Phoenix 2 CPU more information exposure

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