Intel Xeon E5-4640V3 vs. Intel Xeon E7-8880V4

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-4640V3 and Intel Xeon E7-8880V4. 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 E5-4640V3 vs. Intel Xeon E7-8880V4 Benchmark Chart
GENERAL Intel Xeon E5-4640V3 Intel Xeon E7-8880V4
Product Type Processor Processor
PROCESSOR Intel Xeon E5-4640V3 Intel Xeon E7-8880V4
Type Intel Xeon E5-4640V3 Intel Xeon E7-8880V4
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket LGA2011 Socket
Manufacturing Process 22 nm 14 nm
Thermal Design Power 105 W 150 W
Thermal Specification 87 °C -
PCI Express Revision 3.0 3.0
PCI Express Configurations X16, x4, x8 X16, x4, x8
PCI Express Lanes Qty 40 32
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, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard Hyper-Threading Technology, Intel Turbo Boost Technology 2.0
PERFORMANCE
Number of Cores 12-core 22-core
Number of Threads 24 threads 44 threads
Clock Speed (Frequency) 1.9 GHz 2.2 GHz
Max Turbo Speed 2.6 GHz 3.3 GHz
Bus Speed - 1866 MHz
CACHE MEMORY
Cache 30 MB 55 MB
Cache Memory Details 30 MB Smart Cache - 55 MB
MISCELLANEOUS Intel Xeon E5-4640V3 Intel Xeon E7-8880V4
Compliant Standards RoHS -
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