AMD EPYC 7402 vs. AMD Ryzen 7 7800X3D

CPU Comparison, Reviews and Tests

In depth comparison and review of AMD EPYC 7402 and AMD Ryzen 7 7800X3D. 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 7402 vs. AMD Ryzen 7 7800X3D Benchmark Chart
GENERAL AMD EPYC 7402 AMD Ryzen 7 7800X3D
Product Type Processor Processor
PROCESSOR AMD EPYC 7402 AMD Ryzen 7 7800X3D
Type AMD EPYC 7402 AMD Ryzen 7 7800X3D
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket SP3 Socket AM5
Manufacturing Process - 5 nm
Thermal Design Power 180 W 120 W
Thermal Specification - 120 °C
PCI Express Revision 4.0 5.0
PCI Express Lanes Qty 128 28
Architecture Features AMD Infinity Architecture AMD Ryzen Master Utility, AMD EXPO Technology, AMD RyzenTechnologies, "Zen 4" Core Architecture
PERFORMANCE
Number of Cores 24-core 8-core
Number of Threads 48 threads 16 threads
Clock Speed (Frequency) 2.8 GHz 4.2 GHz
Max Turbo Speed 3.35 GHz 5 GHz
CACHE MEMORY
Cache 128 MB 96 MB
Cache Memory Details 128 MB L3 - 96 MB
L2 - 8 MB
L1 - 512 KB
INTEGRATED GRAPHICS (GPU) AMD EPYC 7402 AMD Ryzen 7 7800X3D
Type - Radeon Graphics
Base Frequency - 400 MHz
Max Dynamic Frequency - 2200 MHz
MISCELLANEOUS AMD EPYC 7402 AMD Ryzen 7 7800X3D
Included Accessories Standard heatsink -
Service & Support - Limited warranty - 3 years
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