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Product comparison · 2 cpus

HP Intel Xeon E5-2470 vs Lenovo Intel Xeon E5-2667

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  • 41specifications compared
  • 14differ
  • 27identical
  • 11known for one product only

Key differences

  • Processor model
    • E5-2470
    • E5-2667
  • Processor base frequency
    • 2.3 GHz
    • 2.9 GHz
  • Processor cores
    • 8
    • 6
  • Processor socket
    • LGA 1356 (Socket B2)
    • LGA 2011 (Socket R)
  • Processor threads
    • 16
    • 12
  • Processor boost frequency
    • 3.1 GHz
    • 3.5 GHz
  • Processor cache
    • 20 MB
    • 15 MB
  • Thermal Design Power (TDP)
    • 95 W
    • 130 W

Side by side

Differences highlightedShow differences only
52 specifications
A

HP

Intel Xeon E5-2470View product
B

Lenovo

Intel Xeon E5-2667View product
Processor10 differ
Processor familyIntel® Xeon® E5 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE5-2470E5-2667
Processor base frequencyDiffers2.3 GHz2.9 GHz
Processor coresDiffers86
Processor socketDiffersLGA 1356 (Socket B2)LGA 2011 (Socket R)
Processor lithography32 nm32 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers1612
System bus rate8 GT/s8 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.1 GHz3.5 GHz
Processor cacheDiffers20 MB15 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs95 W130 W
VID Voltage Range0.60 - 1.35 V0.60 - 1.35 V
Bus typeQPIQPI
CPU multiplier (bus/core ratio)Known for one35
Number of QPI linksDiffers12
Memory bandwidth supported by processor (max)Differs38.4 GB/s51.2 GB/s
SteppingKnown for oneC2
Memory2 differ
Maximum internal memory supported by processorDiffers375 GB750 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor800,1066,1333,1600 MHz800,1066,1333,1600 MHz
Memory channelsDiffersTriple-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardKnown for oneNo
Featuresidentical
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
PCI Express slots version3.03.0
Supported instruction setsAVXAVX
Embedded options availableKnown for oneNo
Graphics & IMC lithographyKnown for one32 nm
CPU configuration (max)Known for one2
ScalabilityKnown for oneS2S
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessYesYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyDiffers2.0Yes
Intel Demand Based SwitchingYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® vPro™ Platform EligibilityYesYes
Intel® Smart CacheKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Operational conditions1 differ
TcaseDiffers78 °C85 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x
Height (imperial)Known for one5.59 mm (0.22")

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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