Intel Xeon E3-1281V3 vs. Intel Xeon L3426

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon E3-1281V3 and Intel Xeon L3426. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

Intel Xeon E3-1281V3 vs. Intel Xeon L3426 Benchmark Chart
GENERAL Intel Xeon E3-1281V3 Intel Xeon L3426
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1281V3 Intel Xeon L3426
Type Intel Xeon E3-1281V3 Intel Xeon L3426
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1150 Socket LGA1156 Socket
Manufacturing Process 22 nm 45 nm
Thermal Design Power 82 W 45 W
PCI Express Revision 3.0 2.0
PCI Express Configurations 1x16, 2x8, 1x8, 2x4 1x16, 2x8, 4x4
PCI Express Lanes Qty 16 16
Architecture Features SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Enhanced Halt State (C1E)
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 8 threads
Clock Speed (Frequency) 3.7 GHz 1.86 GHz
Max Turbo Speed 4.1 GHz 3.2 GHz
64-bit Computing - Yes
CACHE MEMORY
Cache 8 MB 8 MB
Cache Memory Details L3 - 8 MB L3 - 8 MB
Installed Size 8 MB 8 MB
RAM
Installed RAM Size 32 GB -
EXPANSION & CONNECTIVITY Intel Xeon E3-1281V3 Intel Xeon L3426
Compatible Slots 1 x processor - LGA1150 Socket 1 x processor - LGA1156 Socket
MISCELLANEOUS Intel Xeon E3-1281V3 Intel Xeon L3426
Compliant Standards RoHS RoHS
Service & Support - Limited warranty - 3 years
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