Intel Xeon W3520 vs. Intel Core i7 740QM

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon W3520 and Intel Core i7 740QM. 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 W3520 vs. Intel Core i7 740QM Benchmark Chart
GENERAL Intel Xeon W3520 Intel Core i7 740QM
Product Type Processor Processor (mobile)
PROCESSOR Intel Xeon W3520 Intel Core i7 740QM
Type Intel Xeon W3520 Intel Core i7 740QM
ARCHITECTURE
Processor Qty 1 1
Packaging Type FC-LGA8 988-pin Micro FCPGA
Compatible Processor Socket LGA1366 Socket PGA988 Socket
Manufacturing Process 45 nm 45 nm
Thermal Design Power 130 W 45 W
Thermal Specification 67.9 °C 100 °C
PCI Express Revision - 2.0
PCI Express Configurations - 1x16, 2x8
PCI Express Lanes Qty - 16
Architecture Features 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 Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.2, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 8 threads
Clock Speed (Frequency) 2.66 GHz 1.73 GHz
Max Turbo Speed 2.93 GHz 2.93 GHz
Bus Speed 1066 MHz -
64-bit Computing Yes Yes
CACHE MEMORY
Cache 8 MB 6 MB
Cache Memory Details L3 - 8 MB Smart Cache - 6 MB
Installed Size 8 MB 6 MB
Type Advanced Smart Cache -
RAM
Technology - ECC -
EXPANSION & CONNECTIVITY Intel Xeon W3520 Intel Core i7 740QM
Interfaces - GT5 -
Compatible Slots 1 x processor 1 x processor
MISCELLANEOUS Intel Xeon W3520 Intel Core i7 740QM
Service & Support Limited warranty - 90 days Limited warranty - 3 years
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