Intel Xeon E5504 vs. Intel Xeon X5647

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5504 and Intel Xeon X5647. 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 E5504 vs. Intel Xeon X5647 Benchmark Chart
GENERAL Intel Xeon E5504 Intel Xeon X5647
Product Type Processor Processor
PROCESSOR Intel Xeon E5504 Intel Xeon X5647
Type Intel Xeon E5504 Intel Xeon X5647
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 45 nm 32 nm
Thermal Design Power 80 W 130 W
Thermal Specification 76 °C 80.4 °C
Architecture Features Hyper-Threading Technology, Intel Intelligent Power Technology, Intel Data Center Manager Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 4 threads 8 threads
Clock Speed (Frequency) 2 GHz 2.93 GHz
Max Turbo Speed - 3.2 GHz
Bus Speed 800 MHz 1333 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 4 MB 12 MB
Cache Memory Details Smart Cache - 4 MB L2 - 6 x 256 KB
Installed Size 4 MB 12 MB
Type Advanced Smart Cache -
RAM
Technology DDR3 SDRAM - 800 MHz -
EXPANSION & CONNECTIVITY Intel Xeon E5504 Intel Xeon X5647
Compatible Slots 1 x processor 1 x processor
MISCELLANEOUS Intel Xeon E5504 Intel Xeon X5647
Included Accessories Heat sink -
Compliant Standards RoHS RoHS
Service & Support Limited warranty - 1 year - on-site Limited warranty - 3 years
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