Intel Xeon E7-8891V3 vs. AMD EPYC 7473X

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon E7-8891V3 and AMD EPYC 7473X. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

Intel Xeon E7-8891V3 vs. AMD EPYC 7473X Benchmark Chart
GENERAL Intel Xeon E7-8891V3 AMD EPYC 7473X
Product Type Processor Processor
PROCESSOR Intel Xeon E7-8891V3 AMD EPYC 7473X
Type Intel Xeon E7-8891V3 AMD EPYC 7473X
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket Socket SP3
Manufacturing Process 22 nm -
Thermal Design Power 165 W 240 W
Thermal Specification 79 °C -
PCI Express Revision 3.0 4.0
PCI Express Configurations X16, x4, x8 -
PCI Express Lanes Qty 32 128
Architecture Features Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX) AMD Infinity Architecture, AMD Infinity Guard
PERFORMANCE
Number of Cores 10-core 24-core
Number of Threads 20 threads 48 threads
Clock Speed (Frequency) 2.8 GHz 2.8 GHz
Max Turbo Speed 3.5 GHz 3.7 GHz
Bus Speed 1866 MHz -
CACHE MEMORY
Cache 45 MB 768 MB
Cache Memory Details 45 MB L3 - 768 MB
EXPANSION & CONNECTIVITY Intel Xeon E7-8891V3 AMD EPYC 7473X
Expansion Slots 24 (total) / 24 (free) x memory - DIMM 240-pin -
MISCELLANEOUS Intel Xeon E7-8891V3 AMD EPYC 7473X
Included Accessories 2 hot swap fans -
Service & Support Limited warranty - 1 year -
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