Intel Xeon E7-4820V4 vs. AMD EPYC 7663P

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E7-4820V4 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 E7-4820V4 vs. AMD EPYC 7663P Benchmark Chart
GENERAL Intel Xeon E7-4820V4 AMD EPYC 7663P
Product Type Processor Processor
PROCESSOR Intel Xeon E7-4820V4 AMD EPYC 7663P
Type Intel Xeon E7-4820V4 AMD EPYC 7663P
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket Socket SP3
Manufacturing Process 14 nm -
Thermal Design Power 115 W 280 W
PCI Express Revision 3.0 4.0
PCI Express Configurations X16, x4, x8 -
PCI Express Lanes Qty 32 128
Architecture Features Hyper-Threading Technology AMD Infinity Architecture, AMD Infinity Guard
PERFORMANCE
Number of Cores 10-core 56-core
Number of Threads 20 threads 112 threads
Clock Speed (Frequency) 2 GHz 2 GHz
Max Turbo Speed - 3.5 GHz
Bus Speed 1866 MHz -
CACHE MEMORY
Cache 25 MB 256 MB
Cache Memory Details 25 MB L3 - 256 MB
EXPANSION & CONNECTIVITY Intel Xeon E7-4820V4 AMD EPYC 7663P
Expansion Slots 24 (total) / 24 (free) x memory - DIMM 288-pin -
MISCELLANEOUS Intel Xeon E7-4820V4 AMD EPYC 7663P
Included Accessories 2 hot swap fans -
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