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Lenovo announces sharp dragon 5 4600h performance: multi-core performance surpasses core i7-10750h

via:驱动之家     time:2020/5/11 0:07:39     readed:1120

Lenovo recently released a new generation of game books, such as Savior r7000 2020, Savior y7000 2020 and Savior y7000p 2020, equipped with two high-performance mobile platforms, including Intel's ten generation core h and AMD's four generation sharp dragon H.

Today, Lenovo officially released the self-evaluation of three notebooks, focusing on the performance of the sharp dragon 54600h, core i7-10750h and core i5-9300h, all of which have a thermal design power consumption of 45W.

联想公布锐龙5

Ruilong 54600h adopts 7Nm technology, Zen 2 architecture, 6 cores and 12 threads, main frequency is 3.0-4.0ghz (Lenovo claims that no matter single core or multi-core can run to 4.0ghz), three-level cache is 8MB, and Vega 6 GPU is integrated.

Core i7-10750h adopts a 14nm process, which is also a 6-core 12 thread, with a main frequency of 2.0-5.0ghz (maximum 4.2ghz in the whole core), a three-level cache of 12MB, and core i5-10300h is a 4-core 8 thread, with a main frequency of 2.5-4.5ghz.

联想公布锐龙5

联想公布锐龙5

The PPT of sharp dragon 54600h in beast mode is as high as 85W, and the final stable stapm is 65W, which is much higher than the standard calibration of 45W, can further release multi-core performance, but due to the excellent energy consumption ratio of 7Nm, even running at 4.0ghz may not require 65W.

Compared with the older brother sharp dragon 7 4800h, sharp dragon 5 4600h is slightly inferior, single core performance is 7-16% behind, multi-core performance is 24-28% behind.

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Cinebench R15 20 round cycle test passed smoothly, with stable performance, the highest score in the whole process, minimal fluctuation, and the maximum difference of only 33 points.

联想公布锐龙5

联想公布锐龙5

The CPU pl2 107w and pl175w of core i7-10750h in beast mode are much higher than the 45W standard setting.

Compared with the previous generation of core i7-9750h,11-15% improvement in single core performance and 9-20% improvement in multi-core performanceIn particular, the single core performance is the biggest progress in recent years.

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Cinebench's R15 20 round test was also easy to handle, almost stable at more than 1350 points, only slightly lower in the 18th round.

For the same 6-core 12 threads, compared with core i7-10750h, Ruilong 54600h is 12-19% behind the core i7-10750h due to its low frequency, but its multi-core performance is excellent, leading by 9-25%.

联想公布锐龙5

联想公布锐龙5

Finally, core i5-10300h, also CPU pl2 107w and pl175w in search mode, is measured and compared with the previous generation of core i5-9300hSingle core performance increased by 4-6%, and multi-core performance increased by 10-14%.

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