Intel Xeon Platinum 8156 vs. AMD Ryzen 7 7800X3D

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon Platinum 8156 and AMD Ryzen 7 7800X3D. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.

CPUs Specifications Comparison

Intel Xeon Platinum 8156 vs. AMD Ryzen 7 7800X3D Benchmark Chart
GENERAL Intel Xeon Platinum 8156 AMD Ryzen 7 7800X3D
Product Type Processor Processor
PROCESSOR Intel Xeon Platinum 8156 AMD Ryzen 7 7800X3D
Type Intel Xeon Platinum 8156 AMD Ryzen 7 7800X3D
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA3647 Socket Socket AM5
Manufacturing Process 14 nm 5 nm
Thermal Design Power 105 W 120 W
Thermal Specification - 120 °C
PCI Express Revision - 5.0
PCI Express Lanes Qty - 28
Architecture Features Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology, Intel TSX-NI, Intel Speed Shift Technology AMD Ryzen Master Utility, AMD EXPO Technology, AMD RyzenTechnologies, "Zen 4" Core Architecture
PERFORMANCE
Number of Cores Quad-Core 8-core
Number of Threads 8 threads 16 threads
Clock Speed (Frequency) 3.6 GHz 4.2 GHz
Max Turbo Speed 3.7 GHz 5 GHz
CACHE MEMORY
Cache 16.5 MB 96 MB
Cache Memory Details L3 - 16.5 MB L3 - 96 MB
L2 - 8 MB
L1 - 512 KB
INTEGRATED GRAPHICS (GPU) Intel Xeon Platinum 8156 AMD Ryzen 7 7800X3D
Type - Radeon Graphics
Base Frequency - 400 MHz
Max Dynamic Frequency - 2200 MHz
MISCELLANEOUS Intel Xeon Platinum 8156 AMD Ryzen 7 7800X3D
Included Accessories Performance heatsink -
Service & Support - Limited warranty - 3 years
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