Intel Xeon X5687 vs. Intel Xeon E3-1220LV2

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon X5687 and Intel Xeon E3-1220LV2. 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 X5687 vs. Intel Xeon E3-1220LV2 Benchmark Chart
GENERAL Intel Xeon X5687 Intel Xeon E3-1220LV2
Product Type Processor Processor
PROCESSOR Intel Xeon X5687 Intel Xeon E3-1220LV2
Type Intel Xeon X5687 Intel Xeon E3-1220LV2
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA1155 Socket
Power Efficiency - Low-Power
Core Voltage 0.75 V - 1.35 V -
Manufacturing Process 32 nm 22 nm
Thermal Design Power 130 W 17 W
Thermal Specification 80.4 °C -
PCI Express Revision - 3.0
PCI Express Configurations - 1x16+1x4, 1x8+3x4, 2x8+1x4
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel Trusted Execution Technology, Intel vPro Technology
PERFORMANCE
Number of Cores Quad-Core Dual-Core
Number of Threads 8 threads 4 threads
Clock Speed (Frequency) 3.6 GHz 2.3 GHz
Max Turbo Speed 3.86 GHz 3.5 GHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 12 MB 3 MB
Cache Memory Details Smart Cache - 12 MB L3 - 3 MB
L2 - 8 MB
Installed Size 12 MB 3 MB
EXPANSION & CONNECTIVITY Intel Xeon X5687 Intel Xeon E3-1220LV2
Compatible Slots 1 x processor - LGA1366 Socket -
MISCELLANEOUS Intel Xeon X5687 Intel Xeon E3-1220LV2
Compliant Standards Halogen-free RoHS
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