Intel Xeon W3550 vs. Intel Pentium 1405V2

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon W3550 and Intel Pentium 1405V2. 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 W3550 vs. Intel Pentium 1405V2 Benchmark Chart
GENERAL Intel Xeon W3550 Intel Pentium 1405V2
Product Type Processor Processor
PROCESSOR Intel Xeon W3550 Intel Pentium 1405V2
Type Intel Xeon W3550 Intel Pentium 1405V2
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA1356 Socket
Manufacturing Process 45 nm 22 nm
Thermal Design Power 130 W 40 W
Thermal Specification 67.9 °C -
PCI Express Revision - 3.0
PCI Express Configurations - X16, x4, x8
PCI Express Lanes Qty - 24
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology Enhanced SpeedStep technology, Demand Based Switching, Execute Disable Bit capability, Intel 64 Technology, AMD Virtualization, Intel Trusted Execution Technology, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel OS Guard
PERFORMANCE
Number of Cores Quad-Core Dual-Core
Number of Threads 8 threads 2 threads
Clock Speed (Frequency) 3.06 GHz 1.4 GHz
Max Turbo Speed 3.33 GHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 8 MB 6 MB
Cache Memory Details Smart Cache - 8 MB Smart Cache - 6 MB
Installed Size 8 MB -
EXPANSION & CONNECTIVITY Intel Xeon W3550 Intel Pentium 1405V2
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon W3550 Intel Pentium 1405V2
Service & Support Limited warranty - 3 years -
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