AMD said it improved the energy efficiency of the CPU not 25, but 32 times – review

Everyone knows that at one time AMD lagged behind Intel on all fronts. And in 2014, the Reds said that by 2023 they would improve the energy efficiency of their processors by 25 times. But reality exceeded expectations. The company noted that they were able to increase this figure by 31.7 times.

Comparison between processors AMD FX-7600P and Ryzen 7 4800H with a heating package of 35 and 45 watts, respectively. Although the newer model can work properly at 35 watts. The company said it took the result of multi-threaded processor performance and divided it into actual power consumption.

Benchmark became a test platform Cinebench r15, which produced such results. At the same time, it was stated that the execution time of tasks decreased by 80%, and energy consumption decreased by 84%. Analyst Kevin Crevell, who participated in the test, said that if you use a processor with less heat, the result would be even better.

Regarding the technical aspects, the AMD FX-7600P was manufactured using 28-nanometer technology, while the Ryzen 7 4800H was produced using 7-nanometer technology. This provided an improvement in performance. In addition, an increase in the number of cores, multithreading, an increase in clock frequencies and other optimizations contributed to this.

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