Intel Xeon vs. Intel Xeon E3-1280

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon and Intel Xeon E3-1280. 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 vs. Intel Xeon E3-1280 Benchmark Chart
GENERAL Intel Xeon Intel Xeon E3-1280
Product Type Processor Processor
PROCESSOR Intel Xeon Intel Xeon E3-1280
Type Intel Xeon Intel Xeon E3-1280
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket 603 LGA1155 Socket
Manufacturing Process - 32 nm
Thermal Design Power - 95 W
Thermal Specification - 73.6 °C
PCI Express Revision - 2.0
PCI Express Lanes Qty - 20
Architecture Features Streaming SIMD extensions 2 Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology
PERFORMANCE
Number of Cores - Quad-Core
Number of Threads - 8 threads
Clock Speed (Frequency) 1.6 GHz 3.5 GHz
Max Turbo Speed - 3.9 GHz
Bus Speed 400 MHz -
64-bit Computing - Yes
CACHE MEMORY
Cache - 8 MB
Cache Memory Details L2 - 256 KB
L3 - Advanced Transfer Cache - 1 MB
L3 - 8 MB
L2 - 1 MB
Installed Size 1 MB 8 MB
Max Supported Size 1 MB -
Type Advanced Transfer Cache -
EXPANSION & CONNECTIVITY Intel Xeon Intel Xeon E3-1280
Compatible Slots 1 x processor - Socket 603 1 x processor
MISCELLANEOUS Intel Xeon Intel Xeon E3-1280
Included Accessories Heat sink, cooler (fansink) Heat sink
Compliant Standards - RoHS
Service & Support Limited warranty - replacement - 3 years - carry-in Limited warranty - 3 years
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