Intel Xeon E5-4640V3 vs. Intel Xeon W-2145

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-4640V3 and Intel Xeon W-2145. 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 W-2145 Benchmark Chart
GENERAL Intel Xeon E5-4640V3 Intel Xeon W-2145
Product Type Processor Processor
PROCESSOR Intel Xeon E5-4640V3 Intel Xeon W-2145
Type Intel Xeon E5-4640V3 Intel Xeon W-2145
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket LGA2066 Socket
Manufacturing Process 22 nm 14 nm
Thermal Design Power 105 W 140 W
Thermal Specification 87 °C -
PCI Express Revision 3.0 -
PCI Express Configurations X16, x4, x8 -
PCI Express Lanes Qty 40 -
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 vPro Technology
PERFORMANCE
Number of Cores 12-core 8-core
Number of Threads 24 threads 16 threads
Clock Speed (Frequency) 1.9 GHz 3.7 GHz
Max Turbo Speed 2.6 GHz 4.5 GHz
CACHE MEMORY
Cache 30 MB 11 MB
Cache Memory Details 30 MB 11 MB
MISCELLANEOUS Intel Xeon E5-4640V3 Intel Xeon W-2145
Compliant Standards RoHS -
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