Intel Xeon vs. Intel Xeon E5-2643V2

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon and Intel Xeon E5-2643V2. 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 vs. Intel Xeon E5-2643V2 Benchmark Chart
GENERAL Intel Xeon Intel Xeon E5-2643V2
Product Type Processor Processor
PROCESSOR Intel Xeon Intel Xeon E5-2643V2
Type Intel Xeon Intel Xeon E5-2643V2
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket 603 LGA2011 Socket
Core Voltage - 0.65 V - 1.30 V
Manufacturing Process - 22 nm
Thermal Design Power - 130 W
Thermal Specification - 74 °C
PCI Express Revision - 3.0
PCI Express Configurations - X16, x4, x8
PCI Express Lanes Qty - 40
Architecture Features Streaming SIMD extensions 2 SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology
PERFORMANCE
Number of Cores - 6-core
Number of Threads - 12 threads
Clock Speed (Frequency) 1.6 GHz 3.5 GHz
Max Turbo Speed - 3.8 GHz
Bus Speed 400 MHz 1866 MHz
CACHE MEMORY
Cache - 25 MB
Cache Memory Details L2 - 256 KB
L3 - Advanced Transfer Cache - 1 MB
25 MB
Installed Size 1 MB 25 MB
Max Supported Size 1 MB -
Type Advanced Transfer Cache -
EXPANSION & CONNECTIVITY Intel Xeon Intel Xeon E5-2643V2
Compatible Slots 1 x processor - Socket 603 -
MISCELLANEOUS Intel Xeon Intel Xeon E5-2643V2
Included Accessories Heat sink, cooler (fansink) Passive heatsink
Compliant Standards - RoHS
Service & Support Limited warranty - replacement - 3 years - carry-in Limited warranty - 1 year
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