Intel Xeon E7-8891V3 vs. AMD Ryzen 9 7950X

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E7-8891V3 and AMD Ryzen 9 7950X. 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 E7-8891V3 vs. AMD Ryzen 9 7950X Benchmark Chart
GENERAL Intel Xeon E7-8891V3 AMD Ryzen 9 7950X
Product Type Processor Processor
PROCESSOR Intel Xeon E7-8891V3 AMD Ryzen 9 7950X
Type Intel Xeon E7-8891V3 AMD Ryzen 9 7950X
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket Socket AM5
Manufacturing Process 22 nm 5 nm
Thermal Design Power 165 W 170 W
Thermal Specification 79 °C 95 °C
PCI Express Revision 3.0 -
PCI Express Configurations X16, x4, x8 -
PCI Express Lanes Qty 32 -
Architecture Features Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX) AMD EXPO Technology, AMD RyzenTechnologies, "Zen 4" Core Architecture
PERFORMANCE
Number of Cores 10-core 16-core
Number of Threads 20 threads 32 threads
Clock Speed (Frequency) 2.8 GHz 4.5 GHz
Max Turbo Speed 3.5 GHz 5.7 GHz
Bus Speed 1866 MHz -
CACHE MEMORY
Cache 45 MB 64 MB
Cache Memory Details 45 MB L3 - 64 MB
L2 - 16 MB
L1 - 1 MB
INTEGRATED GRAPHICS (GPU) Intel Xeon E7-8891V3 AMD Ryzen 9 7950X
Type - Radeon Graphics
Base Frequency - 400 MHz
Max Dynamic Frequency - 2.2 GHz
EXPANSION & CONNECTIVITY Intel Xeon E7-8891V3 AMD Ryzen 9 7950X
Expansion Slots 24 (total) / 24 (free) x memory - DIMM 240-pin -
MISCELLANEOUS Intel Xeon E7-8891V3 AMD Ryzen 9 7950X
Included Accessories 2 hot swap fans -
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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