Product comparison · 2 cpus

HP Intel Xeon E7310 vs NEC Intel Xeon E5-2650

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  • 20specifications compared
  • 13differ
  • 7identical
  • 32known for one product only

Key differences

  • Processor family
    • Intel Xeon E7310:Intel® Xeon® 7000 Sequence
    • Intel Xeon E5-2650:Intel® Xeon® E5 Family
  • Processor model
    • Intel Xeon E7310:E7310
    • Intel Xeon E5-2650:E5-2650
  • Processor base frequency
    • Intel Xeon E7310:1.6 GHz
    • Intel Xeon E5-2650:2 GHz
  • Processor cores
    • Intel Xeon E7310:4
    • Intel Xeon E5-2650:8
  • Processor socket
    • Intel Xeon E7310:Socket 604 (mPGA604)
    • Intel Xeon E5-2650:LGA 2011 (Socket R)
  • Processor lithography
    • Intel Xeon E7310:65 nm
    • Intel Xeon E5-2650:32 nm
  • Thermal Design Power (TDP)
    • Intel Xeon E7310:80 W
    • Intel Xeon E5-2650:95 W
  • VID Voltage Range
    • Intel Xeon E7310:1 - 1.5 V
    • Intel Xeon E5-2650:0.6 - 1.35 V

Side by side

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Comparison of Intel Xeon E7310, Intel Xeon E5-2650
52 specifications
Processor8 differ
Processor familyDiffersIntel® Xeon® 7000 SequenceIntel® Xeon® E5 Family
Processor modelDiffersE7310E5-2650
Processor base frequencyDiffers1.6 GHz2 GHz
Processor coresDiffers48
Processor socketDiffersSocket 604 (mPGA604)LGA 2011 (Socket R)
Processor lithographyDiffers65 nm32 nm
Component forServer/workstationServer/workstation
Processor threadsKnown for oneUnknown — not stated by the source16
System bus rateKnown for oneUnknown — not stated by the source8 GT/s
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor boost frequencyKnown for oneUnknown — not stated by the source2.8 GHz
Thermal Design Power (TDP)Differs80 W95 W
VID Voltage RangeDiffers1 - 1.5 V0.6 - 1.35 V
Bus typeKnown for oneUnknown — not stated by the sourceQPI
Number of QPI linksKnown for oneUnknown — not stated by the source2
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source51.2 GB/s
Processor cacheKnown for one4 MBUnknown — not stated by the source
Processor cache typeKnown for oneL2Unknown — not stated by the source
Processor front side busKnown for one1066 MHzUnknown — not stated by the source
FSB ParityKnown for oneYesUnknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source750 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source800,1066,1333,1600 MHz
Memory channelsKnown for oneUnknown — not stated by the sourceQuad-channel
ECCKnown for oneUnknown — not stated by the sourceYes
Featuresidentical
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Market segmentServerServer
PCI Express slots versionKnown for oneUnknown — not stated by the source3.0
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX
CPU configuration (max)Known for oneUnknown — not stated by the source2
ScalabilityKnown for oneUnknown — not stated by the sourceS2S
Number of Processing Die TransistorsKnown for one582 MUnknown — not stated by the source
Processing Die sizeKnown for one286 mm²Unknown — not stated by the source
Embedded options availableKnown for oneNoUnknown — not stated by the source
Processor special features3 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel Demand Based SwitchingYesYes
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceYes
Intel® vPro™ Platform EligibilityKnown for oneUnknown — not stated by the sourceYes
Operational conditions1 differ
TcaseDiffers66 °C77.4 °C
Weight & dimensionsidentical
Processor package sizeKnown for oneUnknown — not stated by the source52.5 mm
Other features1 differ
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
CompatibilityKnown for oneBL680C G5Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for oneNoUnknown — not stated by the source

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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