Intel Xeon E7-8855V4 vs. Intel Xeon Silver 4215

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E7-8855V4 and Intel Xeon Silver 4215. 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 E7-8855V4 vs. Intel Xeon Silver 4215 Benchmark Chart
GENERAL Intel Xeon E7-8855V4 Intel Xeon Silver 4215
Product Type Processor Processor
PROCESSOR Intel Xeon E7-8855V4 Intel Xeon Silver 4215
Type Intel Xeon E7-8855V4 Intel Xeon Silver 4215
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket LGA3647 Socket
Manufacturing Process 14 nm 14 nm
Thermal Design Power 140 W 85 W
Thermal Specification 73 °C 77 °C
PCI Express Revision - 3.0
PCI Express Lanes Qty - 48
Architecture Features 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), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel OS Guard Enhanced SpeedStep technology, Hyper-Threading Technology, Intel VT-x with Extended Page Tables (EPT)
PERFORMANCE
Number of Cores 14-core 8-core
Number of Threads 28 threads 16 threads
Clock Speed (Frequency) 2.1 GHz 2.5 GHz
Max Turbo Speed 2.8 GHz 3.5 GHz
Bus Speed - 9.6 GT/s
CACHE MEMORY
Cache 35 MB 11 MB
Cache Memory Details 35 MB 13.75 MB
MISCELLANEOUS Intel Xeon E7-8855V4 Intel Xeon Silver 4215
Included Accessories - Heat sink
Service & Support - Limited warranty - 3 years
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