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Product comparison · 2 cpus

HP Xeon E5-2695 v2 12C 2.4GHz vs Lenovo Intel Xeon E5-2637 v2

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  • 48specifications compared
  • 10differ
  • 38identical
  • 3known for one product only

Key differences

  • Processor model
    • E5-2695V2
    • E5-2637V2
  • Processor base frequency
    • 2.4 GHz
    • 3.5 GHz
  • Processor cores
    • 12
    • 4
  • Processor threads
    • 24
    • 8
  • Processor boost frequency
    • 3.2 GHz
    • 3.8 GHz
  • Processor cache
    • 30 MB
    • 15 MB
  • Thermal Design Power (TDP)
    • 115 W
    • 130 W
  • VID Voltage Range
    • 0.6 - 1.30 V
    • 0.65 - 1.30 V

Side by side

Differences highlightedShow differences only
51 specifications
A

HP

Xeon E5-2695 v2 12C 2.4GHzView product
B

Lenovo

Intel Xeon E5-2637 v2View product
Processor8 differ
Processor familyIntel® Xeon® E5 V2 FamilyIntel® Xeon® E5 V2 Family
Processor modelDiffersE5-2695V2E5-2637V2
Processor base frequencyDiffers2.4 GHz3.5 GHz
Processor coresDiffers124
Processor socketLGA 2011 (Socket R)LGA 2011 (Socket R)
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers248
System bus rate8 GT/s8 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.2 GHz3.8 GHz
Processor cacheDiffers30 MB15 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs115 W130 W
VID Voltage RangeDiffers0.6 - 1.30 V0.65 - 1.30 V
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)59.7 GB/s59.7 GB/s
Memoryidentical
Maximum internal memory supported by processor768 GB768 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor800,1066,1333,1600,1866 MHz800,1066,1333,1600,1866 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Featuresidentical
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanes4040
PCI Express slots version3.03.0
Supported instruction setsAVXAVX
CPU configuration (max)Known for one2
Embedded options availableNoNo
Scalability2S2S
Physical Address Extension (PAE)Known for oneYes
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessNoNo
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)NoNo
Intel® Turbo Boost TechnologyDiffersYes2.0
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® OS GuardKnown for oneYes
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityYesYes
Operational conditions1 differ
TcaseDiffers81 °C76 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x

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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