Intel Xeon E5520 vs. AMD A8 PRO-8650B

CPU Comparison, Reviews and Tests
Intel Xeon E5520
AMD A8 PRO-8650B

In depth comparison and review of Intel Xeon E5520 and AMD A8 PRO-8650B. 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 E5520 vs. AMD A8 PRO-8650B Benchmark Chart
GENERAL Intel Xeon E5520 AMD A8 PRO-8650B
Product Type Processor Processor
PROCESSOR Intel Xeon E5520 AMD A8 PRO-8650B
Type Intel Xeon E5520 AMD A8 PRO-8650B
ARCHITECTURE
Processor Qty 1 1
Packaging Type FC-LGA8 -
Compatible Processor Socket LGA1366 Socket Socket FM2+
Core Voltage 1.4 V -
Manufacturing Process 45 nm 28 nm
Thermal Design Power 80 W 65 W
Thermal Specification 76 °C 71.3 °C
Architecture Features Hyper-Threading Technology, Intel Intelligent Power Technology, Intel Data Center Manager AMD Virtualization, Intel Advanced Vector Extensions (AVX)
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 4 threads
Clock Speed (Frequency) 2.26 GHz 3.2 GHz
Max Turbo Speed 2.53 GHz 3.9 GHz
Bus Speed 1066 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 8 MB 4 MB
Cache Memory Details Smart Cache - 8 MB L2 - 4 MB
Installed Size 8 MB -
Type Advanced Smart Cache -
RAM
Technology DDR3 SDRAM - 1066 MHz -
INTEGRATED GRAPHICS (GPU) Intel Xeon E5520 AMD A8 PRO-8650B
Type - Radeon R7 Series Graphics
Base Frequency - 757 MHz
EXPANSION & CONNECTIVITY Intel Xeon E5520 AMD A8 PRO-8650B
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon E5520 AMD A8 PRO-8650B
Included Accessories Heat sink -
Compliant Standards RoHS -
Service & Support 1-year warranty -
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