Intel Xeon X5687 vs. Intel Xeon E5506

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon X5687 and Intel Xeon E5506. 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 X5687 vs. Intel Xeon E5506 Benchmark Chart
GENERAL Intel Xeon X5687 Intel Xeon E5506
Product Type Processor Processor
PROCESSOR Intel Xeon X5687 Intel Xeon E5506
Type Intel Xeon X5687 Intel Xeon E5506
ARCHITECTURE
Processor Qty 1 1
Packaging Type - FC-LGA8
Compatible Processor Socket LGA1366 Socket LGA1366 Socket
Core Voltage 0.75 V - 1.35 V -
Manufacturing Process 32 nm 45 nm
Thermal Design Power 130 W 80 W
Thermal Specification 80.4 °C 76 °C
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 4 threads
Clock Speed (Frequency) 3.6 GHz 2.13 GHz
Max Turbo Speed 3.86 GHz -
Bus Speed - 800 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 12 MB 4 MB
Cache Memory Details Smart Cache - 12 MB L2 - 1 MB
Smart Cache - 4 MB
Installed Size 12 MB 4 MB
Type - Advanced Smart Cache
RAM
Technology - DDR3 SDRAM - 800 MHz
EXPANSION & CONNECTIVITY Intel Xeon X5687 Intel Xeon E5506
Compatible Slots 1 x processor - LGA1366 Socket 1 x processor
MISCELLANEOUS Intel Xeon X5687 Intel Xeon E5506
Included Accessories - Cooler (fansink)
Compliant Standards Halogen-free RoHS
Service & Support - Limited warranty - 1 year
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