Intel Core i5 520M vs. Intel Xeon X5670

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i5 520M and Intel Xeon X5670. 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 Core i5 520M vs. Intel Xeon X5670 Benchmark Chart
GENERAL Intel Core i5 520M Intel Xeon X5670
Product Type Processor (mobile) Processor
PROCESSOR Intel Core i5 520M Intel Xeon X5670
Type Intel Core i5 520M Intel Xeon X5670
ARCHITECTURE
Processor Qty 1 1
Packaging Type 988-pin Micro FCPGA -
Compatible Processor Socket BGA1288 Socket LGA1366 Socket
Core Voltage - 1.3 V
Manufacturing Process 32 nm 32 nm
Thermal Design Power 35 W 95 W
Thermal Specification 105 °C 81.3 °C
PCI Express Revision 2.0 -
PCI Express Configurations 1x16 -
PCI Express Lanes Qty 16 -
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology
PERFORMANCE
Number of Cores Dual-Core 6-core
Number of Threads 4 threads 12 threads
Clock Speed (Frequency) 2.4 GHz 2.93 GHz
Max Turbo Speed 2.93 GHz 3.33 GHz
Bus Speed 667 MHz 1333 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 3 MB 12 MB
Cache Level 1 Size - 384 KB
Cache Memory Details L3 - 3 MB L2 - 6 x 256 KB
L3 - 12 MB
Installed Size 3 MB 12 MB
INTEGRATED GRAPHICS (GPU) Intel Core i5 520M Intel Xeon X5670
Type Intel HD Graphics -
Base Frequency 500 MHz -
Max Dynamic Frequency 766 MHz -
Features Dual Display Capable, Intel Clear Video Technology, Intel Clear Video HD Technology -
EXPANSION & CONNECTIVITY Intel Core i5 520M Intel Xeon X5670
Compatible Slots 1 x processor 1 x processor
MISCELLANEOUS Intel Core i5 520M Intel Xeon X5670
Included Accessories - Heat sink
Compliant Standards - RoHS
Service & Support Limited warranty - 3 years Limited warranty - 1 year - on-site
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