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HiSilicon Kirin 9000E vs Dual AMD EPYC 7702

Comparison of the technical characteristics between the processors, with the HiSilicon Kirin 9000E on one side and the Dual AMD EPYC 7702 on the other side. The first is dedicated to the smartphone sector, It has 8 cores, 8 threads, a maximum frequency of 3.1GHz. The second is used on the server segment, it has a total of 64 cores, 128 threads, its turbo frequency is set to 3.4 GHz. The following table also compares the lithography, the number of transistors (if indicated), the amount of cache memory, the maximum RAM memory capacity, the type of memory accepted, the release date, the maximum number of PCIe lanes, the values ​​obtained in Geekbench 4 and Cinebench R15.

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Specifications:

Processor		HiSilicon Kirin 9000E				Dual AMD EPYC 7702
Market		Smartphone				Server
Family		Kirin				Zen 2
Part number(s), S-Spec		Kirin 9000E, Kirin 9000E 5G				100-000000038, 100-100000038WOF
Release date		Q4 2020				Q3 2019
Lithography		5 nm FinFET EUV				7 nm
Transistors		-				64,000,000,000
Cores		8				128
Threads		8				256
Base frequency		2.0 GHz				2.0 GHz
Turbo frequency		3.1 GHz				3.4 GHz
Energy cores		4x ARM Cortex-A55 @ 2.05 GHz				-
High performance cores		1x ARM Cortex-A77 @ 3.13 GHz 3x ARM Cortex-A77 @ 2.54 GHz				-
Cache memory		2 MB				512 MB
Max memory capacity		8 GB				8 TB
Memory types		LPDDR4X-2133, LPDDR5-2750				DDR4-3200
Max # of memory channels		4				16
Max memory bandwidth		44 GB/s				381.4 GB/s
TDP		6 W				400 W
GPU integrated graphics		ARM Mali-G78 MP22				None
GPU execution units		22				-
GPU shading units		352				-
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We can better compare what are the technical differences between the two processors. The processor Dual AMD EPYC 7702 has a larger number of cores, the turbo frequency of Dual AMD EPYC 7702 is bigger, that the PDT of HiSilicon Kirin 9000E is lower. The HiSilicon Kirin 9000E was designed earlier.

Performances :

Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench 4.


There are still no results in the benchmark platforms for at least one of these processors. Please come back later.

Equivalence:

Dual AMD EPYC 7702 Intel equivalent

See also:

HiSilicon Kirin 9000

AMD EPYC 7702AMD EPYC 7702P

Smartphones with the processor HiSilicon Kirin 9000E:

Huawei Mate 40