Intel Xeon X5660 vs. Intel Core i5 520M

CPU Comparison, Reviews and Tests
Intel Xeon X5660
Intel Core i5 520M

Side by side comparison and review of Intel Xeon X5660 and Intel Core i5 520M. 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 X5660 vs. Intel Core i5 520M Benchmark Chart
GENERAL Intel Xeon X5660 Intel Core i5 520M
Product Type Processor Processor (mobile)
PROCESSOR Intel Xeon X5660 Intel Core i5 520M
Type Intel Xeon X5660 Intel Core i5 520M
ARCHITECTURE
Processor Qty 1 1
Packaging Type - 988-pin Micro FCPGA
Compatible Processor Socket LGA1366 Socket BGA1288 Socket
Core Voltage 1.3 V -
Manufacturing Process 32 nm 32 nm
Thermal Design Power 95 W 35 W
Thermal Specification 81.3 °C 105 °C
PCI Express Revision - 2.0
PCI Express Configurations - 1x16
PCI Express Lanes Qty - 16
Architecture Features Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology Hyper-Threading Technology, Intel Turbo Boost Technology
PERFORMANCE
Number of Cores 6-core Dual-Core
Number of Threads 12 threads 4 threads
Clock Speed (Frequency) 2.8 GHz 2.4 GHz
Max Turbo Speed 3.2 GHz 2.93 GHz
Bus Speed 1333 MHz 667 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 12 MB 3 MB
Cache Level 1 Size 384 KB -
Cache Memory Details L3 - 12 MB
L2 - 1 MB		 L3 - 3 MB
Installed Size 12 MB 3 MB
RAM
Max Supported Size 288 GB -
Technology DDR3 SDRAM -
INTEGRATED GRAPHICS (GPU) Intel Xeon X5660 Intel Core i5 520M
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 Xeon X5660 Intel Core i5 520M
Compatible Slots 1 x processor 1 x processor
MISCELLANEOUS Intel Xeon X5660 Intel Core i5 520M
Included Accessories Heat sink -
Compliant Standards RoHS -
Service & Support Limited warranty - 1 year - on-site Limited warranty - 3 years
Other Comparisons with Intel Xeon X5660

Intel Pentium G640 vs.
Intel Xeon X5660

Intel Xeon E5420 vs.
Intel Xeon X5660

Intel Xeon X5660 vs.
Intel Xeon X5450

Intel Xeon X5660 vs.
Intel Xeon E5504

Intel Xeon E5-1410 vs.
Intel Xeon X5660

Intel Xeon E5540 vs.
Intel Xeon X5660

Intel Xeon X5660 vs.
Intel Core i7 3630QM (3rd Gen)

Intel Xeon X5660 vs.
Intel Core i7 3632QM (3rd Gen)

Other Comparisons with Intel Core i5 520M

Intel Xeon E5420 vs.
Intel Core i5 520M

Intel Xeon E5-4617 vs.
Intel Core i5 520M

Intel Core i5 520M vs.
Intel Xeon E5504

Intel Core i5 520M vs.
Intel Xeon E5520

Intel Core i7 Extreme Edition 3940XM (3rd Gen) vs.
Intel Core i5 520M

Intel Celeron B830 vs.
Intel Core i5 520M

Intel Core i5 520M vs.
Intel Pentium G2020

Intel Core i5 520M vs.
Intel Core i5 3230M (3rd Gen)

Other Popular CPU Comparisons

Intel Xeon X5660 vs.
Intel Core i5 2520M (2nd Gen)

Intel Xeon X5660 vs.
Intel Pentium G630

Intel Xeon X5660 vs.
Intel Xeon E3-1220

Intel Xeon X5660 vs.
Intel Core i3 2100 (2nd Gen)

Intel Xeon X5660 vs.
Intel Core i7 3540M (3rd Gen)

Intel Xeon X5660 vs.
Intel Core i5 3380M (3rd Gen)

Intel Xeon X5660 vs.
Intel Core i5 3340M (3rd Gen)

Intel Xeon X5660 vs.
Intel Celeron 1000M

Languages:
en
de
es
Other projects:
engineindetail.com