Intel Xeon E5-2603V3 vs. Intel Xeon L3426

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5-2603V3 and Intel Xeon L3426. 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 E5-2603V3 vs. Intel Xeon L3426 Benchmark Chart
GENERAL Intel Xeon E5-2603V3 Intel Xeon L3426
Product Type Processor Processor
PROCESSOR Intel Xeon E5-2603V3 Intel Xeon L3426
Type Intel Xeon E5-2603V3 Intel Xeon L3426
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011 Socket LGA1156 Socket
Manufacturing Process 22 nm 45 nm
Thermal Design Power 85 W 45 W
Thermal Specification 72.8 °C -
PCI Express Revision 3.0 2.0
PCI Express Configurations X16, x4, x8 1x16, 2x8, 4x4
PCI Express Lanes Qty 40 16
Architecture Features Enhanced SpeedStep technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, 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), Intel vPro Technology, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Enhanced Halt State (C1E)
PERFORMANCE
Number of Cores 6-core Quad-Core
Number of Threads 6 threads 8 threads
Clock Speed (Frequency) 1.6 GHz 1.86 GHz
Max Turbo Speed - 3.2 GHz
64-bit Computing - Yes
CACHE MEMORY
Cache 15 MB 8 MB
Cache Memory Details Smart Cache - 15 MB L3 - 8 MB
Installed Size 15 MB 8 MB
EXPANSION & CONNECTIVITY Intel Xeon E5-2603V3 Intel Xeon L3426
Compatible Slots - 1 x processor - LGA1156 Socket
MISCELLANEOUS Intel Xeon E5-2603V3 Intel Xeon L3426
Compliant Standards - RoHS
Service & Support - Limited warranty - 3 years
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