Intel Xeon W-2155 vs. AMD EPYC 7663P

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon W-2155 and AMD EPYC 7663P. 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 W-2155 vs. AMD EPYC 7663P Benchmark Chart
GENERAL Intel Xeon W-2155 AMD EPYC 7663P
Product Type Processor Processor
PROCESSOR Intel Xeon W-2155 AMD EPYC 7663P
Type Intel Xeon W-2155 AMD EPYC 7663P
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2066 Socket Socket SP3
Manufacturing Process 14 nm -
Thermal Design Power 140 W 280 W
PCI Express Revision - 4.0
PCI Express Lanes Qty - 128
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel OS Guard, Intel Memory Protection Extensions (MPX), Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Intel Volume Management Device (VMD), Intel Boot Guard AMD Infinity Architecture, AMD Infinity Guard
PERFORMANCE
Number of Cores 10-core 56-core
Number of Threads 20 threads 112 threads
Clock Speed (Frequency) 3.3 GHz 2 GHz
Max Turbo Speed 4.5 GHz 3.5 GHz
CACHE MEMORY
Cache 13.75 MB 256 MB
Cache Memory Details 13.75 MB L3 - 256 MB
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