Intel Xeon E3-1240V3 vs. Intel Xeon E3-1280V3

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E3-1240V3 and Intel Xeon E3-1280V3. 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 E3-1240V3 vs. Intel Xeon E3-1280V3 Benchmark Chart
GENERAL Intel Xeon E3-1240V3 Intel Xeon E3-1280V3
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1240V3 Intel Xeon E3-1280V3
Type Intel Xeon E3-1240V3 Intel Xeon E3-1280V3
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1150 Socket LGA1150 Socket
Manufacturing Process 22 nm 22 nm
Thermal Design Power 80 W 82 W
PCI Express Revision 3.0 3.0
PCI Express Configurations 1x16, 2x8, 1x8, 2x4 1x16, 2x8, 1x8, 2x4
PCI Express Lanes Qty 16 16
Architecture Features SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 8 threads
Clock Speed (Frequency) 3.4 GHz 3.6 GHz
Max Turbo Speed 3.8 GHz 4 GHz
Bus Speed - 1600 MHz
CACHE MEMORY
Cache 8 MB 8 MB
Cache Memory Details Smart Cache - 8 MB L3 - TLC NAND Flash - 8 MB
Installed Size 8 MB 8 MB
MISCELLANEOUS Intel Xeon E3-1240V3 Intel Xeon E3-1280V3
Compliant Standards RoHS RoHS
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