Intel Xeon E7-4807 vs. Intel Xeon E3-1280V2

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E7-4807 and Intel Xeon E3-1280V2. 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 E7-4807 vs. Intel Xeon E3-1280V2 Benchmark Chart
GENERAL Intel Xeon E7-4807 Intel Xeon E3-1280V2
Product Type Processor Processor
PROCESSOR Intel Xeon E7-4807 Intel Xeon E3-1280V2
Type Intel Xeon E7-4807 Intel Xeon E3-1280V2
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1567 Socket LGA1155 Socket
Manufacturing Process 32 nm 22 nm
Thermal Design Power 95 W 69 W
Thermal Specification 70 °C -
PCI Express Revision - 3.0
PCI Express Configurations - 1x16+1x4, 1x8+3x4, 2x8+1x4
Architecture Features Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology Enhanced SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0
PERFORMANCE
Number of Cores 6-core Quad-Core
Number of Threads 12 threads 8 threads
Clock Speed (Frequency) 1.86 GHz 3.6 GHz
Max Turbo Speed - 4 GHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 18 MB 8 MB
Cache Memory Details 18 MB Smart Cache - 8 MB
Installed Size 18 MB 8 MB
EXPANSION & CONNECTIVITY Intel Xeon E7-4807 Intel Xeon E3-1280V2
Expansion Slots 2 processor - LGA1567 Socket -
Compatible Slots 2 x processor - LGA1567 Socket 1 x processor - LGA1155 Socket
MISCELLANEOUS Intel Xeon E7-4807 Intel Xeon E3-1280V2
Included Accessories Heat sink -
Compliant Standards Halogen-free RoHS
Service & Support Limited warranty - 1 year Limited warranty - 3 years
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