Intel Xeon E5-1603V4 vs. Intel Xeon Silver 4123

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-1603V4 and Intel Xeon Silver 4123. 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 E5-1603V4 vs. Intel Xeon Silver 4123 Benchmark Chart
GENERAL Intel Xeon E5-1603V4 Intel Xeon Silver 4123
Product Type Processor Processor
PROCESSOR Intel Xeon E5-1603V4 Intel Xeon Silver 4123
Type Intel Xeon E5-1603V4 Intel Xeon Silver 4123
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011-v3 Socket LGA3647 Socket
Manufacturing Process 14 nm 14 nm
Thermal Design Power 140 W 105 W
Architecture Features Intel Virtualization Technology, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology 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)
PERFORMANCE
Number of Cores Quad-Core 8-core
Number of Threads 4 threads 16 threads
Clock Speed (Frequency) 2.8 GHz 3 GHz
Max Turbo Speed - 3.2 GHz
Bus Speed 2133 MHz -
CACHE MEMORY
Cache 10 MB 11 MB
Cache Memory Details 10 MB Smart Cache - 11 MB
MISCELLANEOUS Intel Xeon E5-1603V4 Intel Xeon Silver 4123
Included Accessories Heat sink, redundant fans -
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