Intel Xeon W-2123 vs. Intel Xeon Silver 4209T

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon W-2123 and Intel Xeon Silver 4209T. 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 W-2123 vs. Intel Xeon Silver 4209T Benchmark Chart
GENERAL Intel Xeon W-2123 Intel Xeon Silver 4209T
Product Type Processor Processor
PROCESSOR Intel Xeon W-2123 Intel Xeon Silver 4209T
Type Intel Xeon W-2123 Intel Xeon Silver 4209T
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2066 Socket LGA3647 Socket
Manufacturing Process 14 nm 14 nm
Thermal Design Power 120 W 70 W
Thermal Specification - 91 °C
PCI Express Revision - 3.0
PCI Express Lanes Qty - 48
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 Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel TSX-NI, Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Deep Learning Boost (DL Boost), Intel Resource Director Technology (RDT), Intel vPro Platform Eligibility
PERFORMANCE
Number of Cores Quad-Core 8-core
Number of Threads 8 threads 16 threads
Clock Speed (Frequency) 3.6 GHz 2.2 GHz
Max Turbo Speed 3.9 GHz 3.2 GHz
CACHE MEMORY
Cache 8.25 MB 11 MB
Cache Memory Details 8.25 MB Smart Cache - 11 MB
MISCELLANEOUS Intel Xeon W-2123 Intel Xeon Silver 4209T
Service & Support - Limited warranty - 3 years
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