Intel Xeon W3580 vs. Intel Xeon L5609

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon W3580 and Intel Xeon L5609. 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 W3580 vs. Intel Xeon L5609 Benchmark Chart
GENERAL Intel Xeon W3580 Intel Xeon L5609
Product Type Processor Processor
PROCESSOR Intel Xeon W3580 Intel Xeon L5609
Type Intel Xeon W3580 Intel Xeon L5609
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA1366 Socket
Power Efficiency - Low-Voltage (LV)
Core Voltage - 0.8 V - 1.3 V
Manufacturing Process 45 nm 32 nm
Thermal Design Power 130 W 40 W
Thermal Specification 67 °C -
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Enhanced Halt State (C1E) Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 4 threads
Clock Speed (Frequency) 3.33 GHz 1.86 GHz
Max Turbo Speed 3.6 GHz -
Bus Speed 1366 MHz 800 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 8 MB 12 MB
Cache Memory Details L3 - 8 MB L2 - 1 MB
L3 - 12 MB
Installed Size 8 MB 12 MB
EXPANSION & CONNECTIVITY Intel Xeon W3580 Intel Xeon L5609
Compatible Slots 1 x processor - LGA1366 Socket 1 x processor
MISCELLANEOUS Intel Xeon W3580 Intel Xeon L5609
Included Accessories - Heat sink
Compliant Standards - RoHS
Service & Support Limited warranty - 3 years Limited warranty - 1 year - on-site
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