Intel Xeon E5606 vs. Intel Xeon W5580

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5606 and Intel Xeon W5580. 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 E5606 vs. Intel Xeon W5580 Benchmark Chart
GENERAL Intel Xeon E5606 Intel Xeon W5580
Product Type Processor Processor
PROCESSOR Intel Xeon E5606 Intel Xeon W5580
Type Intel Xeon E5606 Intel Xeon W5580
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA1366 Socket
Core Voltage 0.75 V - 1.35 V -
Manufacturing Process 32 nm 45 nm
Thermal Design Power 80 W 130 W
Thermal Specification - 67 °C
Architecture Features Enhanced SpeedStep technology, streaming SIMD extensions, streaming SIMD extensions 2, integrated memory controller, streaming SIMD extensions 3, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, supplemental streaming SIMD extensions 3, Intel Trusted Execution Technology, Enhanced Halt State (C1E), streaming SIMD extensions 4.1, streaming SIMD extensions 4.2 Enhanced SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Enhanced Halt State (C1E)
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 4 threads 8 threads
Clock Speed (Frequency) 2.13 GHz 3.2 GHz
Max Turbo Speed - 3.46 GHz
Bus Speed - 1366 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 8 MB 8 MB
Cache Memory Details Smart Cache - 8 MB L3 - 8 MB
Installed Size 8 MB 8 MB
Type Advanced Smart Cache -
EXPANSION & CONNECTIVITY Intel Xeon E5606 Intel Xeon W5580
Compatible Slots 1 x processor - LGA1366 Socket 1 x processor
MISCELLANEOUS Intel Xeon E5606 Intel Xeon W5580
Included Accessories Passive heatsink -
Compliant Standards RoHS RoHS
Service & Support Limited warranty - 3 years Limited warranty - 90 days
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