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AMD Ryzen 7 5700U vs Dual AMD EPYC 7551

Comparison of the technical characteristics between the processors, with the AMD Ryzen 7 5700U on one side and the Dual AMD EPYC 7551 on the other side. The first is dedicated to the laptop sector, It has 8 cores, 16 threads, a maximum frequency of 4.3GHz. The second is used on the server segment, it has a total of 32 cores, 64 threads, its turbo frequency is set to 3.0 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		AMD Ryzen 7 5700U				Dual AMD EPYC 7551
Market		Laptop				Server
Family		Zen 2				Zen
Part number(s), S-Spec		100-000000371				PS7551BDVIHAF, PS7551BDAFWOF
Release date		Q1 2021				Q2 2017
Lithography		7nm FinFET				14 nm
Transistors		-				38,400,000,000
Cores		8				64
Threads		16				128
Base frequency		1.8 GHz				2.0 GHz
Turbo frequency		4.3 GHz				3.0 GHz
Cache memory		8 MB				128 MB
Max memory capacity		32 GB				4 TB
Memory types		DDR4-3200, LPDDR4-4266				DDR4-2666
Max # of memory channels		4				16
Max memory bandwidth		68.27 GB/s				341.2 GB/s
Max PCIe lanes		12				256
TDP		15 W				360 W
GPU integrated graphics		AMD Radeon Graphics 512SP				None
GPU shading units		512				-
GPU base clock rate		400 MHz				-
GPU max clock rate		1900 MHz				-
Socket		FP6				SP3, LGA-4094
(Windows | Linux) Geekbench 5 single core		1,091				812
(Windows | Linux) Geekbench 5 multi-core		5,970				25,393
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We can better compare what are the technical differences between the two processors. The processor Dual AMD EPYC 7551 has a larger number of cores, the maximum frequency of AMD Ryzen 7 5700U is greater, that the PDT of AMD Ryzen 7 5700U is lower. The AMD Ryzen 7 5700U was designed earlier.

Performances :

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


On Windows:

	Geekbench 5 - Multi-core & single core score - Windows
AMD Ryzen 7 5700U#ad	1,091 5,970
Dual AMD EPYC 7551#ad	659 5,900

In single core, the difference is 66%. In multi-core, the differential gap is 1%.

Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.

Geekbench 5 is a software for measuring the performance of a computer system, for fixed devices, mobile devices, servers. This platform makes it possible to better compare the power of the CPU, the computing power and to compare it with similar or totally different systems. Geekbench 5 includes new workloads that represent work tasks and applications that we can find in reality.

Equivalence:

AMD Ryzen 7 5700U Intel equivalentDual AMD EPYC 7551 Intel equivalent

See also:

AMD Ryzen 7 5700GAMD Ryzen 7 5700X

AMD EPYC 7551