Intel Xeon E5507 vs. Intel Xeon W3580

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5507 and Intel Xeon W3580. 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 E5507 vs. Intel Xeon W3580 Benchmark Chart
GENERAL Intel Xeon E5507 Intel Xeon W3580
Product Type Processor Processor
PROCESSOR Intel Xeon E5507 Intel Xeon W3580
Type Intel Xeon E5507 Intel Xeon W3580
ARCHITECTURE
Processor Qty 1 1
Packaging Type FC-LGA8 -
Compatible Processor Socket LGA1366 Socket LGA1366 Socket
Manufacturing Process 45 nm 45 nm
Thermal Design Power 80 W 130 W
Thermal Specification - 67 °C
Architecture Features Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, 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) 2.26 GHz 3.33 GHz
Max Turbo Speed - 3.6 GHz
Bus Speed 800 MHz 1366 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 4 MB 8 MB
Cache Memory Details Smart Cache - 4 MB L3 - 8 MB
Installed Size 4 MB 8 MB
EXPANSION & CONNECTIVITY Intel Xeon E5507 Intel Xeon W3580
Compatible Slots 1 x processor 1 x processor - LGA1366 Socket
MISCELLANEOUS Intel Xeon E5507 Intel Xeon W3580
Included Accessories Cooler (fansink) -
Service & Support Limited warranty - 1 year Limited warranty - 3 years
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