Intel Xeon L5609 vs. Intel Xeon W3550

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon L5609 and Intel Xeon W3550. 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 L5609 vs. Intel Xeon W3550 Benchmark Chart
GENERAL Intel Xeon L5609 Intel Xeon W3550
Product Type Processor Processor
PROCESSOR Intel Xeon L5609 Intel Xeon W3550
Type Intel Xeon L5609 Intel Xeon W3550
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 32 nm 45 nm
Thermal Design Power 40 W 130 W
Thermal Specification - 67.9 °C
Architecture Features Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology Hyper-Threading Technology, Intel Turbo Boost Technology
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 4 threads 8 threads
Clock Speed (Frequency) 1.86 GHz 3.06 GHz
Max Turbo Speed - 3.33 GHz
Bus Speed 800 MHz -
64-bit Computing Yes Yes
CACHE MEMORY
Cache 12 MB 8 MB
Cache Memory Details L2 - 1 MB
L3 - 12 MB
Smart Cache - 8 MB
Installed Size 12 MB 8 MB
EXPANSION & CONNECTIVITY Intel Xeon L5609 Intel Xeon W3550
Compatible Slots 1 x processor 1 x processor
MISCELLANEOUS Intel Xeon L5609 Intel Xeon W3550
Included Accessories Heat sink -
Compliant Standards RoHS -
Service & Support Limited warranty - 1 year - on-site Limited warranty - 3 years
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