Intel Xeon vs. Intel Xeon L5520

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon and Intel Xeon L5520. 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 vs. Intel Xeon L5520 Benchmark Chart
GENERAL Intel Xeon Intel Xeon L5520
Product Type Processor Processor
PROCESSOR Intel Xeon Intel Xeon L5520
Type Intel Xeon Intel Xeon L5520
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket 603 LGA1366 Socket
Power Efficiency - Low-Voltage (LV)
Core Voltage - 0.75 V - 1.35 V
Manufacturing Process - 45 nm
Thermal Design Power - 60 W
Thermal Specification - 70 °C
Architecture Features Streaming SIMD extensions 2 Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology
PERFORMANCE
Number of Cores - Quad-Core
Number of Threads - 8 threads
Clock Speed (Frequency) 1.6 GHz 2.26 GHz
Bus Speed 400 MHz 1066 MHz
64-bit Computing - Yes
CACHE MEMORY
Cache - 8 MB
Cache Level 1 Size - 256 KB
Cache Memory Details L2 - 256 KB
L3 - Advanced Transfer Cache - 1 MB
L3 - 8 MB
Installed Size 1 MB 8 MB
Max Supported Size 1 MB -
Type Advanced Transfer Cache Advanced Smart Cache
RAM
Installed RAM Size - 1066 MB
Technology - DDR3 SDRAM - 1066 MHz
EXPANSION & CONNECTIVITY Intel Xeon Intel Xeon L5520
Compatible Slots 1 x processor - Socket 603 1 x processor
MISCELLANEOUS Intel Xeon Intel Xeon L5520
Included Accessories Heat sink, cooler (fansink) Heat pipe
Compliant Standards - RoHS
Service & Support Limited warranty - replacement - 3 years - carry-in Limited warranty - 1 year
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