Intel Xeon E3-1281V3 vs. Intel Xeon E5-2609V3

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E3-1281V3 and Intel Xeon E5-2609V3. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.

CPUs Specifications Comparison

Intel Xeon E3-1281V3 vs. Intel Xeon E5-2609V3 Benchmark Chart
GENERAL Intel Xeon E3-1281V3 Intel Xeon E5-2609V3
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1281V3 Intel Xeon E5-2609V3
Type Intel Xeon E3-1281V3 Intel Xeon E5-2609V3
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1150 Socket LGA2011 Socket
Manufacturing Process 22 nm -
Thermal Design Power 82 W 85 W
PCI Express Revision 3.0 3.0
PCI Express Configurations 1x16, 2x8, 1x8, 2x4 X16, x4, x8
PCI Express Lanes Qty 16 40
Architecture Features SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology Enhanced SpeedStep technology, Intel Virtualization Technology, Intel vPro Technology
PERFORMANCE
Number of Cores Quad-Core 6-core
Number of Threads 8 threads 6 threads
Clock Speed (Frequency) 3.7 GHz 1.9 GHz
Max Turbo Speed 4.1 GHz -
CACHE MEMORY
Cache 8 MB 15 MB
Cache Memory Details L3 - 8 MB Smart Cache - 15 MB
Installed Size 8 MB 15 MB
RAM
Installed RAM Size 32 GB -
EXPANSION & CONNECTIVITY Intel Xeon E3-1281V3 Intel Xeon E5-2609V3
Compatible Slots 1 x processor - LGA1150 Socket -
MISCELLANEOUS Intel Xeon E3-1281V3 Intel Xeon E5-2609V3
Compliant Standards RoHS -
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