AMD EPYC 7551 vs. AMD EPYC Embedded 3251

CPU Comparison, Reviews and Tests

In depth comparison and review of AMD EPYC 7551 and AMD EPYC Embedded 3251. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.

CPUs Specifications Comparison

AMD EPYC 7551 vs. AMD EPYC Embedded 3251 Benchmark Chart
GENERAL AMD EPYC 7551 AMD EPYC Embedded 3251
Product Type Processor Processor
PROCESSOR AMD EPYC 7551 AMD EPYC Embedded 3251
Type AMD EPYC 7551 AMD EPYC Embedded 3251
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket SP3 Socket SP4r2
Thermal Design Power 180 W 55 W
Thermal Specification - 105 °C
PCI Express Revision 3.0 3.0
PCI Express Lanes Qty 128 32
Architecture Features "Zen" Core Architecture -
PERFORMANCE
Number of Cores 32-core 8-core
Number of Threads 64 threads 16 threads
Clock Speed (Frequency) 2 GHz 2.5 GHz
Max Turbo Speed 3 GHz 3.1 GHz
CACHE MEMORY
Cache 64 MB 16 MB
Cache Memory Details L3 - 64 MB
L2 - 16 MB
L3 - 16 MB
MISCELLANEOUS AMD EPYC 7551 AMD EPYC Embedded 3251
Included Accessories Performance heatsink -
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