Intel Xeon vs. Intel Xeon W3520

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon and Intel Xeon W3520. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

Intel Xeon vs. Intel Xeon W3520 Benchmark Chart
GENERAL Intel Xeon Intel Xeon W3520
Product Type Processor Processor
PROCESSOR Intel Xeon Intel Xeon W3520
Type Intel Xeon Intel Xeon W3520
ARCHITECTURE
Processor Qty 1 1
Packaging Type - FC-LGA8
Compatible Processor Socket Socket 603 LGA1366 Socket
Manufacturing Process - 45 nm
Thermal Design Power - 130 W
Thermal Specification - 67.9 °C
Architecture Features Streaming SIMD extensions 2 Enhanced SpeedStep technology, streaming SIMD extensions 2, Hyper-Threading Technology, integrated memory controller, streaming SIMD extensions 3, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel I/O Acceleration Technology, streaming SIMD extensions 4
PERFORMANCE
Number of Cores - Quad-Core
Number of Threads - 8 threads
Clock Speed (Frequency) 1.6 GHz 2.66 GHz
Max Turbo Speed - 2.93 GHz
Bus Speed 400 MHz 1066 MHz
64-bit Computing - Yes
CACHE MEMORY
Cache - 8 MB
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
Technology - - ECC
EXPANSION & CONNECTIVITY Intel Xeon Intel Xeon W3520
Interfaces - - GT5
Compatible Slots 1 x processor - Socket 603 1 x processor
MISCELLANEOUS Intel Xeon Intel Xeon W3520
Included Accessories Heat sink, cooler (fansink) -
Service & Support Limited warranty - replacement - 3 years - carry-in Limited warranty - 90 days
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