Intel Xeon E5-2667V3 vs. Intel Xeon E5-1620V3

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-2667V3 and Intel Xeon E5-1620V3. 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 E5-2667V3 vs. Intel Xeon E5-1620V3 Benchmark Chart
GENERAL Intel Xeon E5-2667V3 Intel Xeon E5-1620V3
Product Type Processor Processor
PROCESSOR Intel Xeon E5-2667V3 Intel Xeon E5-1620V3
Type Intel Xeon E5-2667V3 Intel Xeon E5-1620V3
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011-v3 Socket LGA2011-v3 Socket
Core Voltage 0.65 V - 1.30 V 0.65 V - 1.30 V
Manufacturing Process 22 nm 22 nm
Thermal Design Power 135 W 140 W
Thermal Specification 77.8 °C 66.2 °C
PCI Express Revision 3.0 3.0
PCI Express Configurations X16, x4, x8 X16, x4, x8
PCI Express Lanes Qty 40 40
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Intel Intelligent Power Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, 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 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 AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Intel Smart Cache, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard
PERFORMANCE
Number of Cores 8-core Quad-Core
Number of Threads 16 threads 8 threads
Clock Speed (Frequency) 3.2 GHz 3.5 GHz
Max Turbo Speed 3.6 GHz 3.6 GHz
Bus Speed 4800 MHz -
CACHE MEMORY
Cache 20 MB 10 MB
Cache Memory Details 20 MB Smart Cache - 10 MB
Installed Size 20 MB 10 MB
MISCELLANEOUS Intel Xeon E5-2667V3 Intel Xeon E5-1620V3
Included Accessories Additional fan -
Compliant Standards RoHS -
Service & Support Limited warranty - 1 year Limited warranty - 3 years
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