Intel Xeon X5687 vs. Intel Xeon L3406

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon X5687 and Intel Xeon L3406. 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 X5687 vs. Intel Xeon L3406 Benchmark Chart
GENERAL Intel Xeon X5687 Intel Xeon L3406
Product Type Processor Processor
PROCESSOR Intel Xeon X5687 Intel Xeon L3406
Type Intel Xeon X5687 Intel Xeon L3406
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA1156 Socket
Power Efficiency - Low-Voltage (LV)
Core Voltage 0.75 V - 1.35 V -
Manufacturing Process 32 nm 32 nm
Thermal Design Power 130 W 30 W
Thermal Specification 80.4 °C -
PCI Express Revision - 2.0
PCI Express Configurations - 1x16, 2x8
PCI Express Lanes Qty - 16
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology Intel Turbo Boost Technology
PERFORMANCE
Number of Cores Quad-Core Dual-Core
Number of Threads 8 threads 4 threads
Clock Speed (Frequency) 3.6 GHz 2.26 GHz
Max Turbo Speed 3.86 GHz 2.53 GHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 12 MB 4 MB
Cache Memory Details Smart Cache - 12 MB L3 - TLC NAND Flash - 4 MB
Installed Size 12 MB 4 MB
EXPANSION & CONNECTIVITY Intel Xeon X5687 Intel Xeon L3406
Compatible Slots 1 x processor - LGA1366 Socket 1 x processor
MISCELLANEOUS Intel Xeon X5687 Intel Xeon L3406
Compliant Standards Halogen-free RoHS
Service & Support - Limited warranty - 3 years
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