Intel Xeon E5-2620V2 vs. Intel Xeon X3450

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-2620V2 and Intel Xeon X3450. 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 E5-2620V2 vs. Intel Xeon X3450 Benchmark Chart
GENERAL Intel Xeon E5-2620V2 Intel Xeon X3450
Product Type Processor Processor
PROCESSOR Intel Xeon E5-2620V2 Intel Xeon X3450
Type Intel Xeon E5-2620V2 Intel Xeon X3450
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket LGA1156 Socket
Core Voltage 0.65 V - 1.30 V -
Manufacturing Process 22 nm 45 nm
Thermal Design Power 80 W 95 W
Thermal Specification 71 °C -
PCI Express Revision 3.0 2.0
PCI Express Configurations X16, x4, x8 1x16, 2x8, 4x4
PCI Express Lanes Qty 40 16
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), Intel vPro Technology, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel OS Guard Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Enhanced Halt State (C1E)
PERFORMANCE
Number of Cores 6-core Quad-Core
Number of Threads 12 threads 8 threads
Clock Speed (Frequency) 2.1 GHz 2.66 GHz
Max Turbo Speed 2.6 GHz 3.2 GHz
Bus Speed 1600 MHz -
64-bit Computing - Yes
CACHE MEMORY
Cache 15 MB 8 MB
Cache Memory Details Smart Cache - 15 MB L3 - 8 MB
Installed Size 15 MB 8 MB
EXPANSION & CONNECTIVITY Intel Xeon E5-2620V2 Intel Xeon X3450
Compatible Slots - 1 x processor
MISCELLANEOUS Intel Xeon E5-2620V2 Intel Xeon X3450
Included Accessories Heat sink -
Compliant Standards RoHS RoHS
Service & Support Limited warranty - 1 year Limited warranty - 3 years
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