Intel Xeon E5-2640V2 vs. Intel Xeon E5-2403V2

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-2640V2 and Intel Xeon E5-2403V2. 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 E5-2640V2 vs. Intel Xeon E5-2403V2 Benchmark Chart
GENERAL Intel Xeon E5-2640V2 Intel Xeon E5-2403V2
Product Type Processor Processor
PROCESSOR Intel Xeon E5-2640V2 Intel Xeon E5-2403V2
Type Intel Xeon E5-2640V2 Intel Xeon E5-2403V2
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket LGA1356 Socket
Core Voltage 0.65 V - 1.30 V 0.65 V - 1.30 V
Manufacturing Process 22 nm 22 nm
Thermal Design Power 95 W 80 W
Thermal Specification 75 °C 76 °C
PCI Express Revision 3.0 3.0
PCI Express Configurations X16, x4, x8 X16, x4, x8
PCI Express Lanes Qty 40 24
Architecture Features SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Trusted Execution Technology
PERFORMANCE
Number of Cores 8-core Quad-Core
Number of Threads 16 threads 4 threads
Clock Speed (Frequency) 2 GHz 1.8 GHz
Max Turbo Speed 2.5 GHz -
Bus Speed 1600 MHz -
CACHE MEMORY
Cache 20 MB 10 MB
Cache Memory Details Smart Cache - 20 MB L3 - Smart Cache - 10 MB
Installed Size 20 MB 10 MB
MISCELLANEOUS Intel Xeon E5-2640V2 Intel Xeon E5-2403V2
Included Accessories Heat sink Thermal compound, alcohol pad
Compliant Standards RoHS -
Service & Support Limited warranty - 1 year Limited warranty - replacement - 1 year
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