Intel Xeon E7-2880V2 vs. Intel Xeon E5-4655V4

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E7-2880V2 and Intel Xeon E5-4655V4. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.

CPUs Specifications Comparison

Intel Xeon E7-2880V2 vs. Intel Xeon E5-4655V4 Benchmark Chart
GENERAL Intel Xeon E7-2880V2 Intel Xeon E5-4655V4
Product Type Processor Processor
PROCESSOR Intel Xeon E7-2880V2 Intel Xeon E5-4655V4
Type Intel Xeon E7-2880V2 Intel Xeon E5-4655V4
ARCHITECTURE
Processor Qty 1 2
Compatible Processor Socket LGA2011 Socket LGA2011-v3 Socket
Manufacturing Process 22 nm 14 nm
Thermal Design Power 130 W 135 W
Thermal Specification - 82 °C
PCI Express Revision 3.0 3.0
PCI Express Configurations X16, x4, x8 X16, x4, x8
PCI Express Lanes Qty 32 40
Architecture Features Enhanced 3DNow! instructions set, Hyper-Threading 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 Hyper-Threading Technology, Intel QuickPath Technology, Intel Turbo Boost Technology 2.0
PERFORMANCE
Number of Cores 15-core 8-core
Number of Threads 30 threads 16 threads
Clock Speed (Frequency) 2.5 GHz 2.5 GHz
Max Turbo Speed 3.1 GHz 3.2 GHz
Bus Speed - 2400 MHz
CACHE MEMORY
Cache 37.5 MB 30 MB
Cache Memory Details 37.5 MB 30 MB
Installed Size 37.5 MB -
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