AMD EPYC 7551 vs. AMD Ryzen 7 3800XT

CPU Comparison, Reviews and Tests

In depth comparison and review of AMD EPYC 7551 and AMD Ryzen 7 3800XT. 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 Ryzen 7 3800XT Benchmark Chart
GENERAL AMD EPYC 7551 AMD Ryzen 7 3800XT
Product Type Processor Processor
PROCESSOR AMD EPYC 7551 AMD Ryzen 7 3800XT
Type AMD EPYC 7551 AMD Ryzen 7 3800XT
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket SP3 Socket AM4
Manufacturing Process - 7 nm
Thermal Design Power 180 W 105 W
PCI Express Revision 3.0 4.0
PCI Express Lanes Qty 128 -
Architecture Features "Zen" Core Architecture "Zen" Core Architecture, AMD Ryzen Master Utility, AMD StoreMI Technology
PERFORMANCE
Number of Cores 32-core 8-core
Number of Threads 64 threads 16 threads
Clock Speed (Frequency) 2 GHz 3.9 GHz
Max Turbo Speed 3 GHz 4.7 GHz
CACHE MEMORY
Cache 64 MB -
Cache Memory Details L3 - 64 MB
L2 - 16 MB
L2 - 4 MB
L3 - 32 MB
MISCELLANEOUS AMD EPYC 7551 AMD Ryzen 7 3800XT
Included Accessories Performance heatsink -
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