Intel Xeon E5-4640V2 vs. Intel Xeon E7-8880Lv3

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-4640V2 and Intel Xeon E7-8880Lv3. 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 E5-4640V2 vs. Intel Xeon E7-8880Lv3 Benchmark Chart
GENERAL Intel Xeon E5-4640V2 Intel Xeon E7-8880Lv3
Product Type Processor Processor
PROCESSOR Intel Xeon E5-4640V2 Intel Xeon E7-8880Lv3
Type Intel Xeon E5-4640V2 Intel Xeon E7-8880Lv3
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket LGA2011 Socket
Core Voltage 0.65 V - 1.30 V -
Manufacturing Process 22 nm 22 nm
Thermal Design Power 95 W 115 W
Thermal Specification 75 °C 70 °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, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), 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 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, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel OS Guard
PERFORMANCE
Number of Cores 10-core 18-core
Number of Threads 20 threads 36 threads
Clock Speed (Frequency) 2.2 GHz 2 GHz
Max Turbo Speed 2.7 GHz 2.8 GHz
CACHE MEMORY
Cache 20 MB 45 MB
Cache Memory Details Smart Cache - 20 MB 45 MB
Installed Size 20 MB -
EXPANSION & CONNECTIVITY Intel Xeon E5-4640V2 Intel Xeon E7-8880Lv3
Expansion Slots - 24 (total) / 24 (free) x memory - DIMM 240-pin
MISCELLANEOUS Intel Xeon E5-4640V2 Intel Xeon E7-8880Lv3
Included Accessories - 2 hot swap fans
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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