Intel Xeon X5660 vs. Intel Xeon E5-2667V2

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon X5660 and Intel Xeon E5-2667V2. 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 X5660 vs. Intel Xeon E5-2667V2 Benchmark Chart
GENERAL Intel Xeon X5660 Intel Xeon E5-2667V2
Product Type Processor Processor
PROCESSOR Intel Xeon X5660 Intel Xeon E5-2667V2
Type Intel Xeon X5660 Intel Xeon E5-2667V2
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket LGA2011 Socket
Core Voltage 1.3 V 0.65 V - 1.3 V
Manufacturing Process 32 nm 22 nm
Thermal Design Power 95 W 130 W
Thermal Specification 81.3 °C 74 °C
PCI Express Revision - 3.0
PCI Express Configurations - X16, x4, x8
PCI Express Lanes Qty - 40
Architecture Features Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology Intel Turbo Boost Technology 2.0, Intel vPro Technology
PERFORMANCE
Number of Cores 6-core 8-core
Number of Threads 12 threads 16 threads
Clock Speed (Frequency) 2.8 GHz 3.3 GHz
Max Turbo Speed 3.2 GHz 4 GHz
Bus Speed 1333 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 12 MB 25 MB
Cache Level 1 Size 384 KB -
Cache Memory Details L3 - 12 MB
L2 - 1 MB
Smart Cache - 25 MB
Installed Size 12 MB 25 MB
RAM
Max Supported Size 288 GB -
Technology DDR3 SDRAM -
EXPANSION & CONNECTIVITY Intel Xeon X5660 Intel Xeon E5-2667V2
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon X5660 Intel Xeon E5-2667V2
Included Accessories Heat sink Heat sink
Compliant Standards RoHS -
Service & Support Limited warranty - 1 year - on-site Limited warranty - advance parts replacement - 3 years
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