Intel Xeon Silver 4123 vs. AMD EPYC 7203

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon Silver 4123 and AMD EPYC 7203. 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

Intel Xeon Silver 4123 vs. AMD EPYC 7203 Benchmark Chart
GENERAL Intel Xeon Silver 4123 AMD EPYC 7203
Product Type Processor Processor
PROCESSOR Intel Xeon Silver 4123 AMD EPYC 7203
Type Intel Xeon Silver 4123 AMD EPYC 7203
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA3647 Socket Socket SP3
Socket Count - 1P/2P
Manufacturing Process 14 nm -
Thermal Design Power 105 W 150 W
PCI Express Revision - 4.0
PCI Express Lanes Qty - 128
Architecture Features Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel vPro Technology, Intel TSX-NI, Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512) AMD Infinity Architecture, AMD Infinity Guard
PERFORMANCE
Number of Cores 8-core 8-core
Number of Threads 16 threads 16 threads
Clock Speed (Frequency) 3 GHz 2.8 GHz
Max Turbo Speed 3.2 GHz 3.4 GHz
CACHE MEMORY
Cache 11 MB 64 MB
Cache Memory Details Smart Cache - 11 MB L3 - 64 MB
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